diff --git a/.renku/activity_index.yaml b/.renku/activity_index.yaml
index 86054cee10bcccc4887b5132e93c9a8319d1dec0..5fdb4e032085a6b391eca70abbc38acba185e1b5 100644
--- a/.renku/activity_index.yaml
+++ b/.renku/activity_index.yaml
@@ -408,6 +408,8 @@ data/covidtracking:
   - .renku/workflow/13ee3e0175024d268a36d77417052283_migrated.yaml
   d7e0f9a8c7308618ca06fed670e3a390f95faead:
   - .renku/workflow/997b166b69104229ac2c1f59b0de2238_migrated.yaml
+  dadaeaeca1cef285c48fd093c3c400c74bbae9d7:
+  - .renku/workflow/2ac3eb9884774070ae469bb92def2699_migrated.yaml
   dc210a37569028d9c48b875b623df164ba0e63ce:
   - .renku/workflow/31245322b6874fa0a6c1c9c06e8a613e_migrated.yaml
   e122e1bf2a63f896740399d59a29d46e90c2501f:
@@ -771,6 +773,8 @@ data/covidtracking/states-daily.json:
   - .renku/workflow/13ee3e0175024d268a36d77417052283_migrated.yaml
   d7e0f9a8c7308618ca06fed670e3a390f95faead:
   - .renku/workflow/997b166b69104229ac2c1f59b0de2238_migrated.yaml
+  dadaeaeca1cef285c48fd093c3c400c74bbae9d7:
+  - .renku/workflow/2ac3eb9884774070ae469bb92def2699_migrated.yaml
   dc210a37569028d9c48b875b623df164ba0e63ce:
   - .renku/workflow/31245322b6874fa0a6c1c9c06e8a613e_migrated.yaml
   e122e1bf2a63f896740399d59a29d46e90c2501f:
@@ -1132,6 +1136,8 @@ data/covidtracking/states-metadata.json:
   - .renku/workflow/13ee3e0175024d268a36d77417052283_migrated.yaml
   d7e0f9a8c7308618ca06fed670e3a390f95faead:
   - .renku/workflow/997b166b69104229ac2c1f59b0de2238_migrated.yaml
+  dadaeaeca1cef285c48fd093c3c400c74bbae9d7:
+  - .renku/workflow/2ac3eb9884774070ae469bb92def2699_migrated.yaml
   dc210a37569028d9c48b875b623df164ba0e63ce:
   - .renku/workflow/31245322b6874fa0a6c1c9c06e8a613e_migrated.yaml
   e122e1bf2a63f896740399d59a29d46e90c2501f:
@@ -2448,6 +2454,8 @@ runs/download-covidtracking-data.runs.ipynb:
   - .renku/workflow/13ee3e0175024d268a36d77417052283_migrated.yaml
   d7e0f9a8c7308618ca06fed670e3a390f95faead:
   - .renku/workflow/997b166b69104229ac2c1f59b0de2238_migrated.yaml
+  dadaeaeca1cef285c48fd093c3c400c74bbae9d7:
+  - .renku/workflow/2ac3eb9884774070ae469bb92def2699_migrated.yaml
   dc210a37569028d9c48b875b623df164ba0e63ce:
   - .renku/workflow/31245322b6874fa0a6c1c9c06e8a613e_migrated.yaml
   e122e1bf2a63f896740399d59a29d46e90c2501f:
diff --git a/.renku/workflow/2ac3eb9884774070ae469bb92def2699_migrated.yaml b/.renku/workflow/2ac3eb9884774070ae469bb92def2699_migrated.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..812f1400d898bac15705260f8dcc13890e133fd6
--- /dev/null
+++ b/.renku/workflow/2ac3eb9884774070ae469bb92def2699_migrated.yaml
@@ -0,0 +1,434 @@
+- '@id': https://github.com/swissdatasciencecenter/renku-python/tree/v0.10.4
+  '@type':
+  - http://purl.org/wf4ever/wfprov#WorkflowEngine
+  - http://www.w3.org/ns/prov#SoftwareAgent
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': renku 0.10.4
+- '@id': https://github.com/swissdatasciencecenter/renku-python/tree/v0.15.1
+  '@type':
+  - http://purl.org/wf4ever/wfprov#WorkflowEngine
+  - http://www.w3.org/ns/prov#SoftwareAgent
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': renku 0.15.1
+- '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7
+  '@type':
+  - http://purl.org/wf4ever/wfprov#ProcessRun
+  - http://purl.org/wf4ever/wfprov#WorkflowRun
+  - http://www.w3.org/ns/prov#Activity
+  http://schema.org/isPartOf:
+  - '@id': https://renkulab.io/projects/covid-19/covid-19-public-data
+  http://www.w3.org/2000/01/rdf-schema#comment:
+  - '@value': renku rerun data/covidtracking/states-metadata.json data/covidtracking/states-daily.json
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': .renku/workflow/2ac3eb9884774070ae469bb92def2699_migrated.yaml@dadaeaeca1cef285c48fd093c3c400c74bbae9d7
+  http://www.w3.org/ns/prov#atLocation:
+  - '@value': .renku/workflow/2ac3eb9884774070ae469bb92def2699_migrated.yaml
+  http://www.w3.org/ns/prov#endedAtTime:
+  - '@type': http://www.w3.org/2001/XMLSchema#dateTime
+    '@value': '2020-10-04T07:37:11+00:00'
+  http://www.w3.org/ns/prov#influenced: []
+  http://www.w3.org/ns/prov#qualifiedAssociation:
+  - '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/association
+  http://www.w3.org/ns/prov#qualifiedUsage:
+  - '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/inputs/1
+  http://www.w3.org/ns/prov#startedAtTime:
+  - '@type': http://www.w3.org/2001/XMLSchema#dateTime
+    '@value': '2020-10-04T07:37:11+00:00'
+  http://www.w3.org/ns/prov#wasAssociatedWith:
+  - '@id': mailto:beepbop@example.com
+  - '@id': https://github.com/swissdatasciencecenter/renku-python/tree/v0.15.1
+  http://www.w3.org/ns/prov#wasInformedBy:
+  - '@id': https://localhost/activities/commit/9e580548289da1d0b01aa0600a4a2e9e1464d520
+- '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/association
+  '@type':
+  - http://www.w3.org/ns/prov#Association
+  http://www.w3.org/ns/prov#agent:
+  - '@id': https://github.com/swissdatasciencecenter/renku-python/tree/v0.10.4
+  http://www.w3.org/ns/prov#hadPlan:
+  - '@id': https://renkulab.io/runs/1d7ea46ea54b3956e7899d276fcddd52ad22a26b
+- '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/inputs/1
+  '@type':
+  - http://www.w3.org/ns/prov#Usage
+  http://www.w3.org/ns/prov#entity:
+  - '@id': https://renkulab.io/blob/d754df040a4bf8f7cb7ae6ed4151830f9bb0f520/notebooks/process/download-covidtracking-data.ipynb
+  http://www.w3.org/ns/prov#hadRole:
+  - '@value': steps/step_1/inputs/3
+- '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/steps/step_1
+  '@type':
+  - http://purl.org/wf4ever/wfprov#ProcessRun
+  - http://www.w3.org/ns/prov#Activity
+  http://purl.org/wf4ever/wfprov#wasPartOfWorkflowRun:
+  - '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7
+  http://schema.org/isPartOf:
+  - '@id': https://renkulab.io/projects/covid-19/covid-19-public-data
+  http://www.w3.org/2000/01/rdf-schema#comment:
+  - '@value': renku rerun data/covidtracking/states-metadata.json data/covidtracking/states-daily.json
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': .renku/workflow/2ac3eb9884774070ae469bb92def2699_migrated.yaml@dadaeaeca1cef285c48fd093c3c400c74bbae9d7
+  http://www.w3.org/ns/prov#atLocation:
+  - '@value': .renku/workflow/2ac3eb9884774070ae469bb92def2699_migrated.yaml
+  http://www.w3.org/ns/prov#endedAtTime:
+  - '@type': http://www.w3.org/2001/XMLSchema#dateTime
+    '@value': '2020-10-04T07:37:11+00:00'
+  http://www.w3.org/ns/prov#influenced: []
+  http://www.w3.org/ns/prov#qualifiedAssociation:
+  - '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/steps/step_1/association
+  http://www.w3.org/ns/prov#qualifiedUsage:
+  - '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/steps/step_1/inputs/3
+  http://www.w3.org/ns/prov#startedAtTime:
+  - '@type': http://www.w3.org/2001/XMLSchema#dateTime
+    '@value': '2020-10-04T07:37:11+00:00'
+  http://www.w3.org/ns/prov#wasAssociatedWith:
+  - '@id': mailto:beepbop@example.com
+  - '@id': https://github.com/swissdatasciencecenter/renku-python/tree/v0.15.1
+  http://www.w3.org/ns/prov#wasInformedBy:
+  - '@id': https://localhost/activities/commit/9e580548289da1d0b01aa0600a4a2e9e1464d520
+  https://swissdatasciencecenter.github.io/renku-ontology#hasRunParameter: []
+- '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/steps/step_1/association
+  '@type':
+  - http://www.w3.org/ns/prov#Association
+  http://www.w3.org/ns/prov#agent:
+  - '@id': https://github.com/swissdatasciencecenter/renku-python/tree/v0.10.4
+  http://www.w3.org/ns/prov#hadPlan:
+  - '@id': https://renkulab.io/runs/92b9e6b51c871caca9fd60e49521f31f8dc6cc6a
+- '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/steps/step_1/inputs/3
+  '@type':
+  - http://www.w3.org/ns/prov#Usage
+  http://www.w3.org/ns/prov#entity:
+  - '@id': https://renkulab.io/blob/d754df040a4bf8f7cb7ae6ed4151830f9bb0f520/notebooks/process/download-covidtracking-data.ipynb
+  http://www.w3.org/ns/prov#hadRole:
+  - '@value': inputs/3
+- '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/steps/step_1/outputs/2
+  '@type':
+  - http://www.w3.org/ns/prov#Generation
+  http://www.w3.org/ns/prov#activity:
+  - '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/steps/step_1
+  - '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7
+  http://www.w3.org/ns/prov#hadRole:
+  - '@value': outputs/2
+- '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/steps/step_1/outputs/4
+  '@type':
+  - http://www.w3.org/ns/prov#Generation
+  http://www.w3.org/ns/prov#activity:
+  - '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/steps/step_1
+  - '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7
+  http://www.w3.org/ns/prov#hadRole:
+  - '@value': outputs/4
+- '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/steps/step_1/tree/data/covidtracking/states-daily.json
+  '@type':
+  - http://www.w3.org/ns/prov#Generation
+  http://www.w3.org/ns/prov#activity:
+  - '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7
+- '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/steps/step_1/tree/data/covidtracking/states-metadata.json
+  '@type':
+  - http://www.w3.org/ns/prov#Generation
+  http://www.w3.org/ns/prov#activity:
+  - '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7
+- '@id': https://renkulab.io/blob/ccc37edffe6d9ca8ea4b8a229d1d20c42bc4b658/data/covidtracking
+  '@type':
+  - http://purl.org/wf4ever/wfprov#Artifact
+  - http://www.w3.org/ns/prov#Collection
+  - http://www.w3.org/ns/prov#Entity
+  http://schema.org/isPartOf:
+  - '@id': https://renkulab.io/projects/covid-19/covid-19-public-data
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': data/covidtracking@ccc37edffe6d9ca8ea4b8a229d1d20c42bc4b658
+  http://www.w3.org/ns/prov#atLocation:
+  - '@value': data/covidtracking
+  http://www.w3.org/ns/prov#hadMember:
+  - '@id': https://renkulab.io/blob/ccc37edffe6d9ca8ea4b8a229d1d20c42bc4b658/data/covidtracking/states-daily.json
+  - '@id': https://renkulab.io/blob/ccc37edffe6d9ca8ea4b8a229d1d20c42bc4b658/data/covidtracking/states-metadata.json
+- '@id': https://renkulab.io/blob/ccc37edffe6d9ca8ea4b8a229d1d20c42bc4b658/data/covidtracking/states-daily.json
+  '@type':
+  - http://purl.org/wf4ever/wfprov#Artifact
+  - http://www.w3.org/ns/prov#Entity
+  http://schema.org/isPartOf:
+  - '@id': https://renkulab.io/projects/covid-19/covid-19-public-data
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': data/covidtracking/states-daily.json@ccc37edffe6d9ca8ea4b8a229d1d20c42bc4b658
+  http://www.w3.org/ns/prov#atLocation:
+  - '@value': data/covidtracking/states-daily.json
+- '@id': https://renkulab.io/blob/ccc37edffe6d9ca8ea4b8a229d1d20c42bc4b658/data/covidtracking/states-metadata.json
+  '@type':
+  - http://purl.org/wf4ever/wfprov#Artifact
+  - http://www.w3.org/ns/prov#Entity
+  http://schema.org/isPartOf:
+  - '@id': https://renkulab.io/projects/covid-19/covid-19-public-data
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': data/covidtracking/states-metadata.json@ccc37edffe6d9ca8ea4b8a229d1d20c42bc4b658
+  http://www.w3.org/ns/prov#atLocation:
+  - '@value': data/covidtracking/states-metadata.json
+- '@id': https://renkulab.io/blob/ccc37edffe6d9ca8ea4b8a229d1d20c42bc4b658/runs/download-covidtracking-data.runs.ipynb
+  '@type':
+  - http://purl.org/wf4ever/wfprov#Artifact
+  - http://www.w3.org/ns/prov#Entity
+  http://schema.org/isPartOf:
+  - '@id': https://renkulab.io/projects/covid-19/covid-19-public-data
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': runs/download-covidtracking-data.runs.ipynb@ccc37edffe6d9ca8ea4b8a229d1d20c42bc4b658
+  http://www.w3.org/ns/prov#atLocation:
+  - '@value': runs/download-covidtracking-data.runs.ipynb
+- '@id': https://renkulab.io/blob/d754df040a4bf8f7cb7ae6ed4151830f9bb0f520/notebooks/process/download-covidtracking-data.ipynb
+  '@type':
+  - http://purl.org/wf4ever/wfprov#Artifact
+  - http://www.w3.org/ns/prov#Entity
+  http://schema.org/isPartOf:
+  - '@id': https://renkulab.io/projects/covid-19/covid-19-public-data
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': notebooks/process/download-covidtracking-data.ipynb@d754df040a4bf8f7cb7ae6ed4151830f9bb0f520
+  http://www.w3.org/ns/prov#atLocation:
+  - '@value': notebooks/process/download-covidtracking-data.ipynb
+- '@id': https://renkulab.io/blob/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/data/covidtracking
+  '@type':
+  - http://purl.org/wf4ever/wfprov#Artifact
+  - http://www.w3.org/ns/prov#Collection
+  - http://www.w3.org/ns/prov#Entity
+  http://schema.org/isPartOf:
+  - '@id': https://renkulab.io/projects/covid-19/covid-19-public-data
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': data/covidtracking@dadaeaeca1cef285c48fd093c3c400c74bbae9d7
+  http://www.w3.org/ns/prov#atLocation:
+  - '@value': data/covidtracking
+  http://www.w3.org/ns/prov#hadMember:
+  - '@id': https://renkulab.io/blob/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/data/covidtracking/states-daily.json
+  - '@id': https://renkulab.io/blob/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/data/covidtracking/states-metadata.json
+  http://www.w3.org/ns/prov#qualifiedGeneration:
+  - '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/steps/step_1/outputs/2
+- '@id': https://renkulab.io/blob/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/data/covidtracking/states-daily.json
+  '@type':
+  - http://purl.org/wf4ever/wfprov#Artifact
+  - http://www.w3.org/ns/prov#Entity
+  http://schema.org/isPartOf:
+  - '@id': https://renkulab.io/projects/covid-19/covid-19-public-data
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': data/covidtracking/states-daily.json@dadaeaeca1cef285c48fd093c3c400c74bbae9d7
+  http://www.w3.org/ns/prov#atLocation:
+  - '@value': data/covidtracking/states-daily.json
+  http://www.w3.org/ns/prov#qualifiedGeneration:
+  - '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/steps/step_1/tree/data/covidtracking/states-daily.json
+- '@id': https://renkulab.io/blob/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/data/covidtracking/states-metadata.json
+  '@type':
+  - http://purl.org/wf4ever/wfprov#Artifact
+  - http://www.w3.org/ns/prov#Entity
+  http://schema.org/isPartOf:
+  - '@id': https://renkulab.io/projects/covid-19/covid-19-public-data
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': data/covidtracking/states-metadata.json@dadaeaeca1cef285c48fd093c3c400c74bbae9d7
+  http://www.w3.org/ns/prov#atLocation:
+  - '@value': data/covidtracking/states-metadata.json
+  http://www.w3.org/ns/prov#qualifiedGeneration:
+  - '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/steps/step_1/tree/data/covidtracking/states-metadata.json
+- '@id': https://renkulab.io/blob/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/runs/download-covidtracking-data.runs.ipynb
+  '@type':
+  - http://purl.org/wf4ever/wfprov#Artifact
+  - http://www.w3.org/ns/prov#Entity
+  http://schema.org/isPartOf:
+  - '@id': https://renkulab.io/projects/covid-19/covid-19-public-data
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': runs/download-covidtracking-data.runs.ipynb@dadaeaeca1cef285c48fd093c3c400c74bbae9d7
+  http://www.w3.org/ns/prov#atLocation:
+  - '@value': runs/download-covidtracking-data.runs.ipynb
+  http://www.w3.org/ns/prov#qualifiedGeneration:
+  - '@id': https://localhost/activities/commit/dadaeaeca1cef285c48fd093c3c400c74bbae9d7/steps/step_1/outputs/4
+- '@id': https://renkulab.io/projects/covid-19/covid-19-public-data
+  '@type':
+  - http://schema.org/Project
+  - http://www.w3.org/ns/prov#Location
+  http://schema.org/agent:
+  - '@value': pre-0.11.0
+  http://schema.org/creator:
+  - '@id': mailto:cramakri@ethz.ch
+  http://schema.org/dateCreated:
+  - '@value': '2020-03-11T21:43:12.736000+00:00'
+  http://schema.org/name:
+  - '@value': covid-19-dashboard
+  http://schema.org/schemaVersion:
+  - '@value': '4'
+  https://swissdatasciencecenter.github.io/renku-ontology#automatedTemplateUpdate:
+  - '@value': false
+  https://swissdatasciencecenter.github.io/renku-ontology#immutableTemplateFiles: []
+- '@id': https://renkulab.io/runs/1d7ea46ea54b3956e7899d276fcddd52ad22a26b
+  '@type':
+  - http://www.w3.org/ns/prov#Entity
+  - http://www.w3.org/ns/prov#Plan
+  - https://swissdatasciencecenter.github.io/renku-ontology#Run
+  http://schema.org/isPartOf:
+  - '@id': https://renkulab.io/projects/covid-19/covid-19-public-data
+  http://schema.org/keywords: []
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': .renku/workflow/f63b90cc031348a5b51119ee816c1fbb.cwl@dadaeaeca1cef285c48fd093c3c400c74bbae9d7
+  http://www.w3.org/ns/prov#atLocation:
+  - '@value': .renku/workflow/2ac3eb9884774070ae469bb92def2699_migrated.yaml
+  https://swissdatasciencecenter.github.io/renku-ontology#hasArguments: []
+  https://swissdatasciencecenter.github.io/renku-ontology#hasInputs:
+  - '@id': https://renkulab.io/runs/1d7ea46ea54b3956e7899d276fcddd52ad22a26b/steps/step_1/inputs/3
+  https://swissdatasciencecenter.github.io/renku-ontology#hasOutputs:
+  - '@id': https://renkulab.io/runs/1d7ea46ea54b3956e7899d276fcddd52ad22a26b/steps/step_1/outputs/4
+  - '@id': https://renkulab.io/runs/1d7ea46ea54b3956e7899d276fcddd52ad22a26b/steps/step_1/outputs/2
+  https://swissdatasciencecenter.github.io/renku-ontology#hasRunParameters: []
+  https://swissdatasciencecenter.github.io/renku-ontology#hasSubprocess:
+  - '@id': https://renkulab.io/runs/1d7ea46ea54b3956e7899d276fcddd52ad22a26b/subprocess/1
+  https://swissdatasciencecenter.github.io/renku-ontology#successCodes: []
+- '@id': https://renkulab.io/runs/1d7ea46ea54b3956e7899d276fcddd52ad22a26b/steps/step_1/inputs/3
+  '@type':
+  - https://swissdatasciencecenter.github.io/renku-ontology#CommandInput
+  - https://swissdatasciencecenter.github.io/renku-ontology#CommandParameter
+  http://schema.org/defaultValue:
+  - '@value': notebooks/process/download-covidtracking-data.ipynb
+  http://schema.org/name:
+  - '@value': inject-paths-3
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': Command Input "None"
+  https://swissdatasciencecenter.github.io/renku-ontology#consumes:
+  - '@id': https://renkulab.io/blob/d754df040a4bf8f7cb7ae6ed4151830f9bb0f520/notebooks/process/download-covidtracking-data.ipynb
+  https://swissdatasciencecenter.github.io/renku-ontology#position:
+  - '@value': 3
+  https://swissdatasciencecenter.github.io/renku-ontology#prefix:
+  - '@value': '--inject-paths '
+- '@id': https://renkulab.io/runs/1d7ea46ea54b3956e7899d276fcddd52ad22a26b/steps/step_1/outputs/2
+  '@type':
+  - https://swissdatasciencecenter.github.io/renku-ontology#CommandOutput
+  - https://swissdatasciencecenter.github.io/renku-ontology#CommandParameter
+  http://schema.org/defaultValue:
+  - '@value': data/covidtracking
+  http://schema.org/name:
+  - '@value': output-2
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': Command Output "None"
+  https://swissdatasciencecenter.github.io/renku-ontology#createFolder:
+  - '@value': true
+  https://swissdatasciencecenter.github.io/renku-ontology#position:
+  - '@value': 2
+  https://swissdatasciencecenter.github.io/renku-ontology#produces:
+  - '@id': https://renkulab.io/blob/ccc37edffe6d9ca8ea4b8a229d1d20c42bc4b658/data/covidtracking
+- '@id': https://renkulab.io/runs/1d7ea46ea54b3956e7899d276fcddd52ad22a26b/steps/step_1/outputs/4
+  '@type':
+  - https://swissdatasciencecenter.github.io/renku-ontology#CommandOutput
+  - https://swissdatasciencecenter.github.io/renku-ontology#CommandParameter
+  http://schema.org/defaultValue:
+  - '@value': runs/download-covidtracking-data.runs.ipynb
+  http://schema.org/name:
+  - '@value': output-4
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': Command Output "None"
+  https://swissdatasciencecenter.github.io/renku-ontology#createFolder:
+  - '@value': true
+  https://swissdatasciencecenter.github.io/renku-ontology#position:
+  - '@value': 4
+  https://swissdatasciencecenter.github.io/renku-ontology#produces:
+  - '@id': https://renkulab.io/blob/ccc37edffe6d9ca8ea4b8a229d1d20c42bc4b658/runs/download-covidtracking-data.runs.ipynb
+- '@id': https://renkulab.io/runs/1d7ea46ea54b3956e7899d276fcddd52ad22a26b/subprocess/1
+  '@type':
+  - https://swissdatasciencecenter.github.io/renku-ontology#OrderedSubprocess
+  https://swissdatasciencecenter.github.io/renku-ontology#index:
+  - '@value': 1
+  https://swissdatasciencecenter.github.io/renku-ontology#process:
+  - '@id': https://renkulab.io/runs/92b9e6b51c871caca9fd60e49521f31f8dc6cc6a
+- '@id': https://renkulab.io/runs/92b9e6b51c871caca9fd60e49521f31f8dc6cc6a
+  '@type':
+  - http://www.w3.org/ns/prov#Entity
+  - http://www.w3.org/ns/prov#Plan
+  - https://swissdatasciencecenter.github.io/renku-ontology#Run
+  http://schema.org/isPartOf:
+  - '@id': https://renkulab.io/projects/covid-19/covid-19-public-data
+  http://schema.org/keywords: []
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': .renku/workflow/a17d560c41a54f5aa307ce5f3c5effe5_papermill.cwl@ccc37edffe6d9ca8ea4b8a229d1d20c42bc4b658
+  http://www.w3.org/ns/prov#atLocation:
+  - '@value': .renku/workflow/a17d560c41a54f5aa307ce5f3c5effe5_papermill.cwl
+  https://swissdatasciencecenter.github.io/renku-ontology#command:
+  - '@value': papermill
+  https://swissdatasciencecenter.github.io/renku-ontology#hasArguments:
+  - '@id': https://renkulab.io/runs/92b9e6b51c871caca9fd60e49521f31f8dc6cc6a/arguments/1
+  https://swissdatasciencecenter.github.io/renku-ontology#hasInputs:
+  - '@id': https://renkulab.io/runs/92b9e6b51c871caca9fd60e49521f31f8dc6cc6a/inputs/3
+  https://swissdatasciencecenter.github.io/renku-ontology#hasOutputs:
+  - '@id': https://renkulab.io/runs/92b9e6b51c871caca9fd60e49521f31f8dc6cc6a/outputs/4
+  - '@id': https://renkulab.io/runs/92b9e6b51c871caca9fd60e49521f31f8dc6cc6a/outputs/2
+  https://swissdatasciencecenter.github.io/renku-ontology#hasRunParameters: []
+  https://swissdatasciencecenter.github.io/renku-ontology#hasSubprocess: []
+  https://swissdatasciencecenter.github.io/renku-ontology#successCodes: []
+- '@id': https://renkulab.io/runs/92b9e6b51c871caca9fd60e49521f31f8dc6cc6a/arguments/1
+  '@type':
+  - https://swissdatasciencecenter.github.io/renku-ontology#CommandArgument
+  - https://swissdatasciencecenter.github.io/renku-ontology#CommandParameter
+  http://schema.org/defaultValue:
+  - '@value': out_folder
+  http://schema.org/name:
+  - '@value': p-1
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': Command Argument "None"
+  https://swissdatasciencecenter.github.io/renku-ontology#position:
+  - '@value': 1
+  https://swissdatasciencecenter.github.io/renku-ontology#prefix:
+  - '@value': '-p '
+  https://swissdatasciencecenter.github.io/renku-ontology#value:
+  - '@value': out_folder
+- '@id': https://renkulab.io/runs/92b9e6b51c871caca9fd60e49521f31f8dc6cc6a/inputs/3
+  '@type':
+  - https://swissdatasciencecenter.github.io/renku-ontology#CommandInput
+  - https://swissdatasciencecenter.github.io/renku-ontology#CommandParameter
+  http://schema.org/defaultValue:
+  - '@value': notebooks/process/download-covidtracking-data.ipynb
+  http://schema.org/name:
+  - '@value': inject-paths-3
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': Command Input "None"
+  https://swissdatasciencecenter.github.io/renku-ontology#consumes:
+  - '@id': https://renkulab.io/blob/d754df040a4bf8f7cb7ae6ed4151830f9bb0f520/notebooks/process/download-covidtracking-data.ipynb
+  https://swissdatasciencecenter.github.io/renku-ontology#position:
+  - '@value': 3
+  https://swissdatasciencecenter.github.io/renku-ontology#prefix:
+  - '@value': '--inject-paths '
+- '@id': https://renkulab.io/runs/92b9e6b51c871caca9fd60e49521f31f8dc6cc6a/outputs/2
+  '@type':
+  - https://swissdatasciencecenter.github.io/renku-ontology#CommandOutput
+  - https://swissdatasciencecenter.github.io/renku-ontology#CommandParameter
+  http://schema.org/defaultValue:
+  - '@value': data/covidtracking
+  http://schema.org/name:
+  - '@value': output-2
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': Command Output "None"
+  https://swissdatasciencecenter.github.io/renku-ontology#createFolder:
+  - '@value': true
+  https://swissdatasciencecenter.github.io/renku-ontology#position:
+  - '@value': 2
+  https://swissdatasciencecenter.github.io/renku-ontology#produces:
+  - '@id': https://renkulab.io/blob/ccc37edffe6d9ca8ea4b8a229d1d20c42bc4b658/data/covidtracking
+- '@id': https://renkulab.io/runs/92b9e6b51c871caca9fd60e49521f31f8dc6cc6a/outputs/4
+  '@type':
+  - https://swissdatasciencecenter.github.io/renku-ontology#CommandOutput
+  - https://swissdatasciencecenter.github.io/renku-ontology#CommandParameter
+  http://schema.org/defaultValue:
+  - '@value': runs/download-covidtracking-data.runs.ipynb
+  http://schema.org/name:
+  - '@value': output-4
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': Command Output "None"
+  https://swissdatasciencecenter.github.io/renku-ontology#createFolder:
+  - '@value': true
+  https://swissdatasciencecenter.github.io/renku-ontology#position:
+  - '@value': 4
+  https://swissdatasciencecenter.github.io/renku-ontology#produces:
+  - '@id': https://renkulab.io/blob/ccc37edffe6d9ca8ea4b8a229d1d20c42bc4b658/runs/download-covidtracking-data.runs.ipynb
+- '@id': mailto:beepbop@example.com
+  '@type':
+  - http://schema.org/Person
+  - http://www.w3.org/ns/prov#Person
+  http://schema.org/email:
+  - '@value': beepbop@example.com
+  http://schema.org/name:
+  - '@value': CR (covid cron)
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': CR (covid cron)
+- '@id': mailto:cramakri@ethz.ch
+  '@type':
+  - http://schema.org/Person
+  - http://www.w3.org/ns/prov#Person
+  http://schema.org/email:
+  - '@value': cramakri@ethz.ch
+  http://schema.org/name:
+  - '@value': Chandrasekhar Ramakrishnan
+  http://www.w3.org/2000/01/rdf-schema#label:
+  - '@value': Chandrasekhar Ramakrishnan
diff --git a/.renku/workflow/f63b90cc031348a5b51119ee816c1fbb.cwl b/.renku/workflow/f63b90cc031348a5b51119ee816c1fbb.cwl
deleted file mode 100644
index 5083736b12a845913b24346f57e25b0689ffc906..0000000000000000000000000000000000000000
--- a/.renku/workflow/f63b90cc031348a5b51119ee816c1fbb.cwl
+++ /dev/null
@@ -1,120 +0,0 @@
-class: Workflow
-cwlVersion: v1.0
-hints: []
-inputs:
-  input_1:
-    default: states-metadata.json
-    streamable: false
-    type: string
-  input_2:
-    default: states-daily.json
-    streamable: false
-    type: string
-  input_3:
-    default: out_folder
-    streamable: false
-    type: string
-  input_4:
-    default: data/covidtracking
-    streamable: false
-    type: string
-  input_5:
-    default:
-      class: File
-      path: ../../notebooks/process/download-covidtracking-data.ipynb
-    streamable: false
-    type: File
-  input_6:
-    default: runs/download-covidtracking-data.runs.ipynb
-    streamable: false
-    type: string
-outputs:
-  output_0:
-    outputSource: step_3/output_1
-    streamable: false
-    type: Directory
-  output_1:
-    outputSource: step_3/output_0
-    streamable: false
-    type: File
-requirements: []
-steps:
-  step_1:
-    in:
-      filename: input_1
-      input_directory: step_3/output_1
-    out:
-    - output_file
-    run:
-      arguments: []
-      baseCommand:
-      - 'true'
-      class: CommandLineTool
-      cwlVersion: v1.0
-      hints: []
-      inputs:
-        filename:
-          default: states-metadata.json
-          streamable: false
-          type: string
-        input_directory:
-          streamable: false
-          type: Directory
-      outputs:
-        output_file:
-          outputBinding:
-            glob: $(inputs.filename)
-          streamable: false
-          type: File
-      permanentFailCodes: []
-      requirements:
-      - &id001
-        class: InlineJavascriptRequirement
-      - &id002
-        class: InitialWorkDirRequirement
-        listing: $(inputs.input_directory.listing)
-      successCodes: []
-      temporaryFailCodes: []
-  step_2:
-    in:
-      filename: input_2
-      input_directory: step_3/output_1
-    out:
-    - output_file
-    run:
-      arguments: []
-      baseCommand:
-      - 'true'
-      class: CommandLineTool
-      cwlVersion: v1.0
-      hints: []
-      inputs:
-        filename:
-          default: states-daily.json
-          streamable: false
-          type: string
-        input_directory:
-          streamable: false
-          type: Directory
-      outputs:
-        output_file:
-          outputBinding:
-            glob: $(inputs.filename)
-          streamable: false
-          type: File
-      permanentFailCodes: []
-      requirements:
-      - *id001
-      - *id002
-      successCodes: []
-      temporaryFailCodes: []
-  step_3:
-    in:
-      input_1: input_3
-      input_2: input_4
-      input_3: input_5
-      input_4: input_6
-    out:
-    - output_1
-    - output_0
-    run: a17d560c41a54f5aa307ce5f3c5effe5_papermill.cwl