taverna-provenanceconnector/src/main/java/org/apache/taverna/provenance/lineageservice/utils/DataBinding.java
taverna-reference-impl/src/main/java/org/apache/taverna/reference/impl/T2ReferenceImpl.java

taverna-provenanceconnector/src/main/java/org/apache/taverna/provenance/lineageservice/utils/Activity.java
taverna-reference-impl/src/main/java/org/apache/taverna/reference/impl/T2ReferenceImpl.java

taverna-provenanceconnector/src/main/java/org/apache/taverna/provenance/lineageservice/utils/ProcessorEnactment.java
taverna-reference-impl/src/main/java/org/apache/taverna/reference/impl/T2ReferenceImpl.java

taverna-provenanceconnector/src/main/java/org/apache/taverna/provenance/lineageservice/utils/Port.java
taverna-reference-impl/src/main/java/org/apache/taverna/reference/impl/T2ReferenceImpl.java

taverna-provenanceconnector/src/main/java/org/apache/taverna/provenance/lineageservice/utils/ServiceInvocation.java
taverna-reference-impl/src/main/java/org/apache/taverna/reference/impl/T2ReferenceImpl.java

taverna-provenanceconnector/src/main/java/org/apache/taverna/provenance/lineageservice/utils/DataflowInvocation.java
taverna-reference-impl/src/main/java/org/apache/taverna/reference/impl/T2ReferenceImpl.java