PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Environmentalists say efforts to block or delay boiler emissions regulations overstate the costs to industry and allow harmful toxins such as mercury and lead to enter the air.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pressherald.com