About: http://webisa.webdatacommons.org/139147183

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	monitoring, including in the vicinity of inert confined spaces,
http://www.w3.org/ns/prov#wasQuotedFrom	hydrocarbonprocessing.com