About: http://webisa.webdatacommons.org/415599443

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	For example, the RF door 20 and frame 24 may be constructed from a metal alloy, aluminum or other non-ferrous materials, steel or other ferrous materials, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com