About: http://webisa.webdatacommons.org/143200441

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	Announce and demonstrate safety and emergency procedures such as the use of oxygen masks, seat belts, and life jackets.
http://www.w3.org/ns/prov#wasQuotedFrom	postjobfree.com