PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, there is a clear trade-off in performing these reverse crawls since they eventually provide pages that are not particularly related or relevant to the focused crawl, but just happen to provide a traversal path for the crawler to some relevant page.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com