PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If your container is a vector and the elements are sorted, you can use std::lower_bound to search in O(log n) time.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stackoverflow.com