About: http://webisa.webdatacommons.org/109067470

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	O.K., maybe the last one is pushing it a little, but I think that is the proper thing to do, especially if you were to be supporting something heavy (like a condensing unit sitting on couple of 4x4's).
http://www.w3.org/ns/prov#wasQuotedFrom	hvac-talk.com