PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???The value is very subjective,??? Lifson said. ???Players like Roberto Clemente have a tremendous following and Clemente collectors consider personal items, especially items directly relating to his career like his contracts, to be extremely desirable.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sportscollectorsdaily.com