Update pattern duality portion and object

Author: Philipp von Hartrott

patterns/duality object material/shape-data.ttl

@@ -10,8 +10,6 @@
 @base <https://w3id.org/pmd/co/pattern/duality_object_material/> .
 
 
-pattern: a owl:Ontology;
-	owl:imports <https://w3id.org/pmd/co> .
 
 # material entity types
 @prefix ingot: <https://w3id.org/pmd/co/PMD_0020170> .
@@ -30,5 +28,7 @@ ex:my_dual_ingot_and_portion_of_steel a ingot: , portion_of_steel: ;
 
 ex:my_dual_ingot_and_portion_of_steel  has_part: ex:some_part . # we need that to comply axioms of portion_of_steel (autoshapes)
 
+ex:some_part a <http://purl.obolibrary.org/obo/BFO_000040>
+
 ex:my_ingots_mass a mass: .
 ex:my_steels_composition a chemical_composition: .