About: http://webisa.webdatacommons.org/316310169

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	Data that is greyed out is not reliable, meaning there is a form of communication problem.
http://www.w3.org/ns/prov#wasQuotedFrom	hvac-talk.com