diff --git a/.gitattributes b/.gitattributes
index 2551c48227c10cac8e036c1a25bba56a3f6eed4c..07c53b548527b79bd48063bb4573ed79e6b876bb 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -53,3 +53,4 @@ data/AB/1904/04_correctedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
 data/AB/1905/04_correctedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
 data/AB/1906/04_correctedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
 data/AB/1907/04_correctedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
+data/AB/1908/04_correctedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
diff --git a/.renku/workflow/af74578e9f86499f8cd44a00f788ac19_python.cwl b/.renku/workflow/af74578e9f86499f8cd44a00f788ac19_python.cwl
new file mode 100644
index 0000000000000000000000000000000000000000..63f20a67742a4de1e4b940cecd1f8d8babcfc332
--- /dev/null
+++ b/.renku/workflow/af74578e9f86499f8cd44a00f788ac19_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_correctxml.py
+    inputBinding:
+      position: 1
+      separate: true
+      shellQuote: true
+    streamable: false
+    type: File
+  input_2:
+    default:
+      class: File
+      path: ../../data/AB/1908/02_extractedxml.tar.gz
+    inputBinding:
+      position: 2
+      separate: true
+      shellQuote: true
+    streamable: false
+    type: File
+  input_3:
+    default: data/AB/1908/04_correctedxml.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/1908
+    writable: true
+successCodes: []
+temporaryFailCodes: []
diff --git a/data/AB/1908/04_correctedxml.tar.gz b/data/AB/1908/04_correctedxml.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..aac1862afcd11e3f3bd1f0207f3b3dcd1341444c
--- /dev/null
+++ b/data/AB/1908/04_correctedxml.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d0236683e0fc878125f52b1693a9479b4f750a38ea0160cb75d05b7b27e424d3
+size 5329237