About: http://webisa.webdatacommons.org/157540117

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 you believe a toxic chemical has been released in an enclosed space such as a tunnel, underground railway or a building:
http://www.w3.org/ns/prov#wasQuotedFrom	em.gov.au