PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • At the query level of analysis, one is generally interested in determining query length, query complexity and failure rate.n Query length is measured in terms.n Query complexity examines the query syntax.n Query syntax includes the use of advanced searching techniques such as Boolean operators, phrased searching and stemming.
http://www.w3.org/ns/prov#wasQuotedFrom
  • asis.org