About: http://webisa.webdatacommons.org/153737100

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	Ive only seen that done when there is a cracked heat exchanger and the tech does want home owner to try and put it back together.
http://www.w3.org/ns/prov#wasQuotedFrom	hvac-talk.com