About: http://webisa.webdatacommons.org/28715846

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	Yes,in most cases they are relatively expensive, but the time you save is completely worth it.
http://www.w3.org/ns/prov#wasQuotedFrom	lawnsite.com