About: http://webisa.webdatacommons.org/121746016

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	Protection is provided against harmful or noxious agents such as chemical and biological warfare agents, organic materials, aerosols and other harmful liquid and gaseous substances.07-01-2010
http://www.w3.org/ns/prov#wasQuotedFrom	faqs.org