diff --git a/.gitattributes b/.gitattributes
index d66e3a12860c11ae6019f73bf243c47d68e30983..d5f8fb3dd5f5c006a29c81324de1a5f6f3ea0d36 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -74,3 +74,4 @@ data/AB/1925/04_correctedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
 data/AB/1926/02_extractedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
 data/AB/1927/02_extractedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
 data/AB/1928/02_extractedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
+data/AB/1929/02_extractedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
diff --git a/.renku/workflow/0f7fd9f2149448fb819fba886033a751_python.cwl b/.renku/workflow/0f7fd9f2149448fb819fba886033a751_python.cwl
new file mode 100644
index 0000000000000000000000000000000000000000..273f2ccab06c57f78c8aaa9607ad8f11728aa0ae
--- /dev/null
+++ b/.renku/workflow/0f7fd9f2149448fb819fba886033a751_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_extract_origxml.py
+    inputBinding:
+      position: 1
+      separate: true
+      shellQuote: true
+    streamable: false
+    type: File
+  input_2:
+    default:
+      class: File
+      path: ../../data/AB/1929/00_rawpdfs.tar.gz
+    inputBinding:
+      position: 2
+      separate: true
+      shellQuote: true
+    streamable: false
+    type: File
+  input_3:
+    default: data/AB/1929/02_extractedxml.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/1929
+    writable: true
+successCodes: []
+temporaryFailCodes: []
diff --git a/data/AB/1929/02_extractedxml.tar.gz b/data/AB/1929/02_extractedxml.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..9933564ff2ea6d437b84ba9d0142c521e1ee68b6
--- /dev/null
+++ b/data/AB/1929/02_extractedxml.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:749794dfb2630ecb87491743542a6a2eafd4f3e7b2bfa8d8ffbd47b7fb3b84d6
+size 114327536