PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A steep pitch and anti-icing heater strips would not only keep ice and snow from building up and possibly crushing the roof, but corrosion and other water damage would also be mitigated if water is forced to drain away.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cloudynights.com