About: http://webisa.webdatacommons.org/428738842

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	For example, a gaseous material 30 including oxygen is directed to manifold 14 from one or more gas lines 12.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com