About: http://webisa.webdatacommons.org/302269238

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	There are a few little differences, but they are very close.It looks as though option 1 and 2 are the best choices, and I would narrow it to those two.
http://www.w3.org/ns/prov#wasQuotedFrom	vinyl-replacement-windows.com