About: http://webisa.webdatacommons.org/50104258

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	supplying oil to a heating system includes a container including a bottom
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com