diff --git a/workflows/EvalTurboID/TurboIDSampleArc.cwl b/workflows/EvalTurboID/TurboIDSampleArc.cwl
index cc02497e7a1b84dfa1d744b99689cf745e86bc1c..6585f1f56fb9a1d636c80ebbb9f2a9fe28db1c52 100644
--- a/workflows/EvalTurboID/TurboIDSampleArc.cwl
+++ b/workflows/EvalTurboID/TurboIDSampleArc.cwl
@@ -47,6 +47,7 @@ outputs:
     outputBinding:
       glob: $(runtime.outdir)/$(inputs.runID)
 
+
 arc:performer:
   - class: arc:Person
     arc:first name: "David"
@@ -58,7 +59,47 @@ arc:performer:
         arc:term accession: "https://credit.niso.org/contributor-roles/formal-analysis/"
         arc:annotation value: "Formal analysis"
 
-
+arc:has process sequence:
+  - class: arc:process sequence
+    arc:name: "MassSpectrometry"
+    arc:has input: 
+      - class: arc:sample
+        arc:name: "PR135_01"
+      - class: arc:sample
+        arc:name: "PR135_02"
+    arc:has output:
+      - class: arc:data
+        arc:name: "20220531TRR3R135001"
+      - class: arc:data
+        arc:name: "20220531TRR3R135003"
+    arc:has parameter value: 
+      - class: arc:process parameter value
+        arc:has parameter:
+          - class: arc:protocol parameter
+            arc:has parameter name: 
+            - class: arc:parameter name
+              arc:term accession: "http://purl.obolibrary.org/obo/PATO_0000146"
+              arc:term source REF: "PATO"
+              arc:annotation value: "temperature"
+        arc:has unit:
+          - class: arc:unit
+            arc:term accession: "http://purl.obolibrary.org/obo/UO_0000027"
+            arc:term source REF: "UO"
+            arc:annotation value: "degree Celsius"
+        arc:value: 35
+      - class: arc:process parameter value
+        arc:has parameter:
+          - class: arc:protocol parameter
+            arc:has parameter name: 
+            - class: arc:parameter name
+              arc:term accession: "http://purl.obolibrary.org/obo/OBI_0000615"
+              arc:term source REF: "OBI"
+              arc:annotation value: "protein expression profiling assay"
+        arc:value: 
+          - class: arc:ontology annotation
+            arc:term accession: "http://purl.obolibrary.org/obo/BAO_0010027"
+            arc:term source REF: "BAO"
+            arc:annotation value: "shotgun MS protein profiling assay"
 
 
 $namespaces: