PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • With respect to slavery, I have no doubt that the majority of egalitarian-minded people tolerated slavery quite easily until such time as philosophical tools such as the veil were used to force such people into empathy for the slave.
http://www.w3.org/ns/prov#wasQuotedFrom
  • econlib.org