diff --git a/rocrate_validator/profiles/five-safes-crate/11_workflow_execution_phase.ttl b/rocrate_validator/profiles/five-safes-crate/11_workflow_execution_phase.ttl
new file mode 100644
index 000000000..6eab5680b
--- /dev/null
+++ b/rocrate_validator/profiles/five-safes-crate/11_workflow_execution_phase.ttl
@@ -0,0 +1,145 @@
+# Copyright (c) 2025 eScience Lab, The University of Manchester
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+@prefix ro: <./> .
+@prefix ro-crate: <https://github.com/crs4/rocrate-validator/profiles/ro-crate/> .
+@prefix five-safes-crate: <https://github.com/eScienceLab/rocrate-validator/profiles/five-safes-crate/> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix schema: <http://schema.org/> .
+@prefix purl: <http://purl.org/dc/terms/> .
+@prefix sh: <http://www.w3.org/ns/shacl#> .
+@prefix validator: <https://github.com/crs4/rocrate-validator/> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+
+#=== MUST shapes ===#
+
+five-safes-crate:WorkflowMustHaveDescriptiveName
+    a sh:NodeShape ;
+    sh:name "WorkflowExecution" ;
+    sh:targetClass ro-crate:WorkflowRunAction ;
+
+    sh:property [
+        a sh:PropertyShape ;
+        sh:name "name" ;
+        sh:minCount 1 ;    
+        sh:description "The `CreateAction` corresponding to the workflow run MUST have a name string of at least 10 characters." ;
+        sh:path schema:name ;
+        sh:datatype xsd:string ;
+        sh:minLength 10 ;
+        sh:severity sh:Violation ;
+        sh:message "The `CreateAction` corresponding to the workflow run MUST have a name string of at least 10 characters." ;
+    ] .
+
+
+five-safes-crate:WorkflowMustHaveActionStatusWithAllowedValues
+    a sh:NodeShape ;
+    sh:name "WorkflowExecution" ;
+    sh:targetClass ro-crate:WorkflowRunAction ;
+    sh:property [
+        a sh:PropertyShape ;
+        sh:minCount 1 ;
+        sh:name "actionStatus" ;
+        sh:description "`CreateAction` MUST have an actionStatus with an allowed value (see https://schema.org/ActionStatusType)." ;
+        sh:path schema:actionStatus ;
+        sh:in (
+            "http://schema.org/PotentialActionStatus"
+            "http://schema.org/ActiveActionStatus"
+            "http://schema.org/CompletedActionStatus"
+            "http://schema.org/FailedActionStatus"
+        ) ;
+        sh:severity sh:Violation ;
+        sh:message "`CreateAction` MUST have an actionStatus with an allowed value (see https://schema.org/ActionStatusType)." ;
+    ] .
+
+
+#=== SHOULD shapes ===#
+
+five-safes-crate:WorkflowexecutionObjectHasEndTimeIfEnded
+    a sh:NodeShape ;
+    sh:name "WorkflowExecution" ;
+    sh:description "The workflow run object SHOULD have an endTime property if it has ended." ;
+
+    sh:target [
+        a sh:SPARQLTarget ;
+        sh:select """
+            PREFIX schema: <http://schema.org/>
+            PREFIX rocrate: <https://github.com/crs4/rocrate-validator/profiles/ro-crate/>
+
+            SELECT ?this
+            WHERE {
+                ?this a rocrate:WorkflowRunAction ;
+                      schema:actionStatus ?status .
+                FILTER(?status IN (
+                    "http://schema.org/CompletedActionStatus",
+                    "http://schema.org/FailedActionStatus"
+                ))
+            }
+        """ ;
+    ] ;
+
+    sh:property [
+        a sh:PropertyShape ;
+        sh:name "EndTime" ;
+        sh:path schema:endTime ;
+        sh:minCount 1 ;
+        sh:maxCount 1 ;
+        sh:severity sh:Warning ;
+        sh:description "The workflow execution object SHOULD have an endTime property if it has ended." ;
+        sh:message "The workflow execution object SHOULD have an endTime property if it has ended." ;
+    ] .
+
+
+#=== MAY shapes ===#
+
+five-safes-crate:WorkflowexecutionObjectHasStartTimeIfBegun
+    a sh:NodeShape ;
+    sh:name "WorkflowExecution" ;
+    sh:description (
+        "The workflow execution object MAY have a startTime if actionStatus is "
+        "either ActiveActionStatus, CompletedActionStatus or FailedActionStatus."
+    ) ;
+
+    sh:target [
+        a sh:SPARQLTarget ;
+        sh:select """
+            PREFIX schema: <http://schema.org/>
+            PREFIX rocrate: <https://github.com/crs4/rocrate-validator/profiles/ro-crate/>
+
+            SELECT ?this
+            WHERE {
+                ?this a rocrate:WorkflowRunAction ;
+                      schema:actionStatus ?status .
+                FILTER(?status IN (
+                    "http://schema.org/CompletedActionStatus",
+                    "http://schema.org/FailedActionStatus",
+                    "http://schema.org/ActiveActionStatus"
+                ))
+            }
+        """ ;
+    ] ;
+
+    sh:property [
+        a sh:PropertyShape ;
+        sh:name "StartTime" ;
+        sh:path schema:startTime ;
+        sh:minCount 1 ;
+        sh:maxCount 1 ;
+        sh:severity sh:Info ;
+        sh:description (
+            "The workflow execution object MAY have a startTime if actionStatus is "
+            "either ActiveActionStatus, CompletedActionStatus or FailedActionStatus."
+        ) ;
+        sh:message "The workflow execution object MAY have a startTime if actionStatus is either ActiveActionStatus, CompletedActionStatus or FailedActionStatus." ;
+    ] .
diff --git a/rocrate_validator/profiles/five-safes-crate/may/11_workflow_execution_phase.ttl b/rocrate_validator/profiles/five-safes-crate/may/11_workflow_execution_phase.ttl
deleted file mode 100644
index 1b777c835..000000000
--- a/rocrate_validator/profiles/five-safes-crate/may/11_workflow_execution_phase.ttl
+++ /dev/null
@@ -1,64 +0,0 @@
-# Copyright (c) 2025 eScience Lab, The University of Manchester
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-@prefix ro: <./> .
-@prefix ro-crate: <https://github.com/crs4/rocrate-validator/profiles/ro-crate/> .
-@prefix five-safes-crate: <https://github.com/eScienceLab/rocrate-validator/profiles/five-safes-crate/> .
-@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
-@prefix schema: <http://schema.org/> .
-@prefix sh: <http://www.w3.org/ns/shacl#> .
-@prefix validator: <https://github.com/crs4/rocrate-validator/> .
-@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
-
-
-five-safes-crate:WorkflowexecutionObjectHasStartTimeIfBegun
-    a sh:NodeShape ;
-    sh:name "WorkflowExecution" ;
-    sh:description (
-        "The workflow execution object MAY have a startTime if actionStatus is "
-        "either ActiveActionStatus, CompletedActionStatus or FailedActionStatus."
-    ) ;
-
-    sh:target [
-        a sh:SPARQLTarget ;
-        sh:select """
-            PREFIX schema: <http://schema.org/>
-            PREFIX rocrate: <https://github.com/crs4/rocrate-validator/profiles/ro-crate/>
-
-            SELECT ?this
-            WHERE {
-                ?this a rocrate:WorkflowRunAction ;
-                      schema:actionStatus ?status .
-                FILTER(?status IN (
-                    "http://schema.org/CompletedActionStatus",
-                    "http://schema.org/FailedActionStatus",
-                    "http://schema.org/ActiveActionStatus"
-                ))
-            }
-        """ ;
-    ] ;
-
-    sh:property [
-        a sh:PropertyShape ;
-        sh:name "StartTime" ;
-        sh:path schema:startTime ;
-        sh:minCount 1 ;
-        sh:maxCount 1 ;
-        sh:severity sh:Info ;
-        sh:description (
-            "The workflow execution object MAY have a startTime if actionStatus is "
-            "either ActiveActionStatus, CompletedActionStatus or FailedActionStatus."
-        ) ;
-        sh:message "The workflow execution object MAY have a startTime if actionStatus is either ActiveActionStatus, CompletedActionStatus or FailedActionStatus." ;
-    ] .
diff --git a/rocrate_validator/profiles/five-safes-crate/must/11_workflow_execution_phase.ttl b/rocrate_validator/profiles/five-safes-crate/must/11_workflow_execution_phase.ttl
deleted file mode 100644
index f1c33bdff..000000000
--- a/rocrate_validator/profiles/five-safes-crate/must/11_workflow_execution_phase.ttl
+++ /dev/null
@@ -1,62 +0,0 @@
-# Copyright (c) 2025 eScience Lab, The University of Manchester
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-@prefix ro: <./> .
-@prefix ro-crate: <https://github.com/crs4/rocrate-validator/profiles/ro-crate/> .
-@prefix five-safes-crate: <https://github.com/eScienceLab/rocrate-validator/profiles/five-safes-crate/> .
-@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
-@prefix schema: <http://schema.org/> .
-@prefix purl: <http://purl.org/dc/terms/> .
-@prefix sh: <http://www.w3.org/ns/shacl#> .
-@prefix validator: <https://github.com/crs4/rocrate-validator/> .
-@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
-
-
-five-safes-crate:WorkflowMustHaveDescriptiveName
-    a sh:NodeShape ;
-    sh:name "WorkflowExecution" ;
-    sh:targetClass ro-crate:WorkflowRunAction ;
-
-    sh:property [
-        a sh:PropertyShape ;
-        sh:name "name" ;
-        sh:minCount 1 ;    
-        sh:description "The `CreateAction` corresponding to the workflow run MUST have a name string of at least 10 characters." ;
-        sh:path schema:name ;
-        sh:datatype xsd:string ;
-        sh:minLength 10 ;
-        sh:severity sh:Violation ;
-        sh:message "The `CreateAction` corresponding to the workflow run MUST have a name string of at least 10 characters." ;
-    ] .
-
-
-five-safes-crate:WorkflowMustHaveActionStatusWithAllowedValues
-    a sh:NodeShape ;
-    sh:name "WorkflowExecution" ;
-    sh:targetClass ro-crate:WorkflowRunAction ;
-    sh:property [
-        a sh:PropertyShape ;
-        sh:minCount 1 ;
-        sh:name "actionStatus" ;
-        sh:description "`CreateAction` MUST have an actionStatus with an allowed value (see https://schema.org/ActionStatusType)." ;
-        sh:path schema:actionStatus ;
-        sh:in (
-            "http://schema.org/PotentialActionStatus"
-            "http://schema.org/ActiveActionStatus"
-            "http://schema.org/CompletedActionStatus"
-            "http://schema.org/FailedActionStatus"
-        ) ;
-        sh:severity sh:Violation ;
-        sh:message "`CreateAction` MUST have an actionStatus with an allowed value (see https://schema.org/ActionStatusType)." ;
-    ] .
diff --git a/rocrate_validator/profiles/five-safes-crate/should/11_workflow_execution_phase.ttl b/rocrate_validator/profiles/five-safes-crate/should/11_workflow_execution_phase.ttl
deleted file mode 100644
index f2061b5b9..000000000
--- a/rocrate_validator/profiles/five-safes-crate/should/11_workflow_execution_phase.ttl
+++ /dev/null
@@ -1,58 +0,0 @@
-# Copyright (c) 2025 eScience Lab, The University of Manchester
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-@prefix ro: <./> .
-@prefix ro-crate: <https://github.com/crs4/rocrate-validator/profiles/ro-crate/> .
-@prefix five-safes-crate: <https://github.com/eScienceLab/rocrate-validator/profiles/five-safes-crate/> .
-@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
-@prefix schema: <http://schema.org/> .
-@prefix purl: <http://purl.org/dc/terms/> .
-@prefix sh: <http://www.w3.org/ns/shacl#> .
-@prefix validator: <https://github.com/crs4/rocrate-validator/> .
-@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
-
-
-five-safes-crate:WorkflowexecutionObjectHasEndTimeIfEnded
-    a sh:NodeShape ;
-    sh:name "WorkflowExecution" ;
-    sh:description "The workflow run object SHOULD have an endTime property if it has ended." ;
-
-    sh:target [
-        a sh:SPARQLTarget ;
-        sh:select """
-            PREFIX schema: <http://schema.org/>
-            PREFIX rocrate: <https://github.com/crs4/rocrate-validator/profiles/ro-crate/>
-
-            SELECT ?this
-            WHERE {
-                ?this a rocrate:WorkflowRunAction ;
-                      schema:actionStatus ?status .
-                FILTER(?status IN (
-                    "http://schema.org/CompletedActionStatus",
-                    "http://schema.org/FailedActionStatus"
-                ))
-            }
-        """ ;
-    ] ;
-
-    sh:property [
-        a sh:PropertyShape ;
-        sh:name "EndTime" ;
-        sh:path schema:endTime ;
-        sh:minCount 1 ;
-        sh:maxCount 1 ;
-        sh:severity sh:Warning ;
-        sh:description "The workflow execution object SHOULD have an endTime property if it has ended." ;
-        sh:message "The workflow execution object SHOULD have an endTime property if it has ended." ;
-    ] .