replace s4inma:creates by s4inma:containsItem

replace s4inma:isCreatedIn by s4inma:belongsToItemBatch
closes #20

examples/Item.ttl

@@ -24,7 +24,9 @@ ex:PhilBrau_S40_Premium_Gold_Shaver_ItemBatch392 a owl:NamedIndividual,
 
 ex:Shaver10023 a owl:NamedIndividual,
         s4inma:Item ;
-    s4inma:hasSerialNumber "nr7865654345676"^^xsd:string .
+    s4inma:hasSerialNumber "nr7865654345676"^^xsd:string ;
+    s4inma:belongsToItemBatch ex:PhilBrau_S40_Premium_Gold_Shaver_ItemBatch392.
+.
 
 ex:hilBrau_S40_Premium_Gold_Shaver_ItemCategory a owl:NamedIndividual,
         s4inma:ItemCategory ;

examples/Material.ttl

@@ -30,7 +30,8 @@ ex:Shaver10023 a owl:NamedIndividual,
         s4inma:Item ;
     saref:consistsOf ex:ShaverBody9440,
         ex:ShaverHead3002,
-        ex:StepMotor083 .
+        ex:StepMotor083 ;
+     s4inma:belongsToItemBatch ex:PhilBrau_S40-S50_Generic_Body_ItemBatch3290.
 
 ex:Torx_screws_D2mm_L8mm_MaterialBatch323 a owl:NamedIndividual,
         s4inma:MaterialBatch .

ontology/saref4inma.ttl

@@ -112,11 +112,11 @@ s4inma:belongsToCategory rdf:type owl:ObjectProperty ;
                          rdfs:label "belongs to category"@en .
 
 
-###  https://saref.etsi.org/saref4inma/creates
-s4inma:creates rdf:type owl:ObjectProperty ;
-               owl:inverseOf s4inma:isCreatedIn ;
+###  https://saref.etsi.org/saref4inma/containsItem
+s4inma:containsItem rdf:type owl:ObjectProperty ;
+               owl:inverseOf s4inma:belongsToItemBatch ;
                rdfs:comment "A relation between a production process (e.g., Batch) that creates one or more tangible objects (e.g., Items)" ;
-               rdfs:label "creates"@en .
+               rdfs:label "contains item"@en .
 
 
 ###  https://saref.etsi.org/saref4inma/hasGTIN12ID
@@ -192,8 +192,8 @@ s4inma:isCategoryOf rdf:type owl:ObjectProperty ;
                     rdfs:label "is category of"@en .
 
 
-###  https://saref.etsi.org/saref4inma/isCreatedIn
-s4inma:isCreatedIn rdf:type owl:ObjectProperty ;
+###  https://saref.etsi.org/saref4inma/belongsToItemBatch
+s4inma:belongsToItemBatch rdf:type owl:ObjectProperty ;
                    rdfs:comment "An Item is created in an ItemBatch." ;
                    rdfs:label "is created in"@en .
 
@@ -430,11 +430,11 @@ s4inma:Item rdf:type owl:Class ;
                               owl:allValuesFrom s4inma:ID
                             ] ,
                             [ rdf:type owl:Restriction ;
-                              owl:onProperty s4inma:isCreatedIn ;
+                              owl:onProperty s4inma:belongsToItemBatch ;
                               owl:allValuesFrom s4inma:ItemBatch
                             ] ,
                             [ rdf:type owl:Restriction ;
-                              owl:onProperty s4inma:isCreatedIn ;
+                              owl:onProperty s4inma:belongsToItemBatch ;
                               owl:qualifiedCardinality "1"^^xsd:nonNegativeInteger ;
                               owl:onClass s4inma:ItemBatch
                             ] ,
@@ -455,7 +455,7 @@ s4inma:ItemBatch rdf:type owl:Class ;
                                    owl:allValuesFrom s4inma:ItemCategory
                                  ] ,
                                  [ rdf:type owl:Restriction ;
-                                   owl:onProperty s4inma:creates ;
+                                   owl:onProperty s4inma:containsItem ;
                                    owl:allValuesFrom s4inma:Item
                                  ] ;
                  rdfs:comment "A uniform collection of tangible objects which are relevant for the prodcution process. The ItemBatch consists of a set of objects with similar properties (e.g. a certain type of sensors or metal sheets). The difference between ItemBatch and MaterialBatch is that individual items can be traced in a ItemBatch, whereas this is not possible in a MaterialBatch, meaning that, for example, it is possible to trace the individual metal sheet used in a ItemBatch. This implies that the objects in an ItemBatch have an unique identifier (e.g. a GTIN code in the form of a barcode/QR-code or RFID tag)." ;