PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But can you conceive that any individual pi.int.-i of the primrose and cowslip, which happened to be mutually rather more sterile (i.e. which when crossed yielded a few Jess seed) than usual, would profit to such a degree as to increase in number to the ultimate exclusion of the present primrose and cowslip?
http://www.w3.org/ns/prov#wasQuotedFrom
  • darwin-online.org.uk