About: http://webisa.webdatacommons.org/400443535

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	Toxic waste, such as chemicals, inorganic substances and organic compounds, typically need to be ventilated.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com