About: http://webisa.webdatacommons.org/440588526

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	The mask assembly 126 may be of a type commonly used in chemical, biological, radiological, or other hazardous environments.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es