PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The 18th and 19th century South was a cash starved economy based on illiquid assets, mainly land and slaves.
http://www.w3.org/ns/prov#wasQuotedFrom
  • timesandseasons.org