About: http://webisa.webdatacommons.org/167252807

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	He says other safety features would have to be in place, such as specific walls and ceilings and an interconnected alarm system.
http://www.w3.org/ns/prov#wasQuotedFrom	tspr.org