PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Labor was at first a problem, but after the end of the Civil War, thousands of young men??many of them from Ireland and other places in northern Europe??flocked west to help build the railroad.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sierrafoothillmagazine.com