PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These numbers are a bit deceiving, however, in one important way: Among those respondents in both 1992 and 2012 who planned to become parents, the number of expected children remained stable at 2.6.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hbr.org