About: http://webisa.webdatacommons.org/353977572

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	No way would I use copper for natural gas other then oxygen or other medical fuels as approved by the NFPA / local codes
http://www.w3.org/ns/prov#wasQuotedFrom	bobvila.com