PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because backend enterprise applications 120-140 can be incompatible with each other in their native forms, a middleware layer 150 can be used to provide an infrastructure that allows technical integration of different applications and systems by using open standards, such as XML and Java.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com