PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • To illustrate, FIG. 3 provides an original user query (a question) and a collection of eight documents, where each document is a sentence and has a DocId which is an integer number.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk