About: http://webisa.webdatacommons.org/439051439

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	personally, I think it is a certain amount of hand work, applied over some sort of computer generated perspective. but, who knows for sure, other than the creator?
http://www.w3.org/ns/prov#wasQuotedFrom	archinect.com