diff --git a/.gitattributes b/.gitattributes
index 7860d90b2ddd4d614c55351fd9f5744e23a36d5f..b3b4f2e2de783f9b6aa28d250d353bc37c0135f6 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -348,3 +348,4 @@ data/AB/1982/04_correctedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
 data/AB/1983/04_correctedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
 data/AB/1981/04_correctedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
 data/AB/1984/02_extractedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
+data/AB/1986/02_extractedxml.tar.gz filter=lfs diff=lfs merge=lfs -text
diff --git a/.renku/workflow/b18b5a07d4db4d1ca8fdc1b7609a76de_python.cwl b/.renku/workflow/b18b5a07d4db4d1ca8fdc1b7609a76de_python.cwl
new file mode 100644
index 0000000000000000000000000000000000000000..6e5e2783819e75eb51c9418eb59414f5c398f7a5
--- /dev/null
+++ b/.renku/workflow/b18b5a07d4db4d1ca8fdc1b7609a76de_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/1986/00_rawpdfs.tar.gz
+    inputBinding:
+      position: 2
+      separate: true
+      shellQuote: true
+    streamable: false
+    type: File
+  input_3:
+    default: data/AB/1986/02_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/1986
+    writable: true
+successCodes: []
+temporaryFailCodes: []
diff --git a/data/AB/1986/02_extractedxml.tar.gz b/data/AB/1986/02_extractedxml.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..90dcb7a27a04b3d636679c37bcbda8a9b77a57aa
--- /dev/null
+++ b/data/AB/1986/02_extractedxml.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:723dc876052055dcb19d37d26053e0739ae88fdb8cddd332b57d0512d5f03ce4
+size 327386881