diff --git a/.gitattributes b/.gitattributes
index 6eaf7ad608ecc944eb7e612451f9d611b022e7f5..2397b453d1e306cd25a56b6dab71ff2cf2727856 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -53,3 +53,4 @@ data/AB/1906/03_correctedmeta.tar.gz filter=lfs diff=lfs merge=lfs -text
 data/AB/1907/03_correctedmeta.tar.gz filter=lfs diff=lfs merge=lfs -text
 data/AB/1908/03_correctedmeta.tar.gz filter=lfs diff=lfs merge=lfs -text
 data/AB/1909/03_correctedmeta.tar.gz filter=lfs diff=lfs merge=lfs -text
+data/AB/1910/03_correctedmeta.tar.gz filter=lfs diff=lfs merge=lfs -text
diff --git a/.renku/workflow/cea5908347c24c08a9e9200935823cb0_python.cwl b/.renku/workflow/cea5908347c24c08a9e9200935823cb0_python.cwl
new file mode 100644
index 0000000000000000000000000000000000000000..e983bfdc32061536b91fe911944d3e4d8b9bb884
--- /dev/null
+++ b/.renku/workflow/cea5908347c24c08a9e9200935823cb0_python.cwl
@@ -0,0 +1,51 @@
+arguments: []
+baseCommand:
+- python
+class: CommandLineTool
+cwlVersion: v1.0
+hints: []
+inputs:
+  input_1:
+    default:
+      class: File
+      path: ../../src/python/run_correct_meta.py
+    inputBinding:
+      position: 1
+      separate: true
+      shellQuote: true
+    streamable: false
+    type: File
+  input_2:
+    default:
+      class: File
+      path: ../../data/AB/1910/01_rawmeta.tar.gz
+    inputBinding:
+      position: 2
+      separate: true
+      shellQuote: true
+    streamable: false
+    type: File
+  input_3:
+    default: data/AB/1910/03_correctedmeta.tar.gz
+    inputBinding:
+      position: 3
+      separate: true
+      shellQuote: true
+    streamable: false
+    type: string
+outputs:
+  output_0:
+    outputBinding:
+      glob: $(inputs.input_3)
+    streamable: false
+    type: File
+permanentFailCodes: []
+requirements:
+- class: InlineJavascriptRequirement
+- class: InitialWorkDirRequirement
+  listing:
+  - entry: '$({"listing": [], "class": "Directory"})'
+    entryname: data/AB/1910
+    writable: true
+successCodes: []
+temporaryFailCodes: []
diff --git a/data/AB/1910/03_correctedmeta.tar.gz b/data/AB/1910/03_correctedmeta.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..a4a5dcc55858b9c1ac5bfa16053a50b3290b644a
--- /dev/null
+++ b/data/AB/1910/03_correctedmeta.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ce30e314006f6d2bcda73955ab2b0c7bc6a07aa001dd4d69468afb5d4465de5c
+size 163840