About: http://webisa.webdatacommons.org/242811256

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	If it has been a few years since the furnace was serviced, or if is often the case, it has never been serviced, there are a number of things that need to be done.
http://www.w3.org/ns/prov#wasQuotedFrom	hvac-talk.com