PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Both unpaired (i.e., sequential) and pairwise storage schemas to ease and accelerating data analysis depending on the types of queries.
http://www.w3.org/ns/prov#wasQuotedFrom
  • monetdb.org