diff --git a/.gitattributes b/.gitattributes
index d4b9ec5eb8c5b407b3bcb6cad652b692ad279b21..4cd49ac12bdb16e5c9a58adb47cf82884c5dc2db 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -169,3 +169,4 @@ data/train_NER/20190109_train_NER.tar.gz filter=lfs diff=lfs merge=lfs -text
 data/AB/1970/04_correctedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
 data/AB/1971/04_correctedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
 data/train_NER/20190116_train_NER_french.tar.gz filter=lfs diff=lfs merge=lfs -text
+data/AB/1926/03_correctedmeta.tar.gz filter=lfs diff=lfs merge=lfs -text
diff --git a/.renku/workflow/e431a3c6715a4206b01d138b90cfaeab_python.cwl b/.renku/workflow/e431a3c6715a4206b01d138b90cfaeab_python.cwl
new file mode 100644
index 0000000000000000000000000000000000000000..9ff72dcbd6bd08266b8c12ea83cff0e1f1899008
--- /dev/null
+++ b/.renku/workflow/e431a3c6715a4206b01d138b90cfaeab_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/1926/01_rawmeta.tar.gz
+    inputBinding:
+      position: 2
+      separate: true
+      shellQuote: true
+    streamable: false
+    type: File
+  input_3:
+    default: data/AB/1926/03_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/1926
+    writable: true
+successCodes: []
+temporaryFailCodes: []
diff --git a/data/AB/1926/03_correctedmeta.tar.gz b/data/AB/1926/03_correctedmeta.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..12d1ae1b5cfc2fd5bc00cae691f92183a5e562e5
--- /dev/null
+++ b/data/AB/1926/03_correctedmeta.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dba6a8678a9f147cb8fa2bcfa2cb37b5a1635c078dbe77915b063c0a090aff19
+size 276480