About: http://webisa.webdatacommons.org/319908112

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	Furthermore, toxicity information is required for chemicals comprising 1% of a mixture (or 0.1% if the chemical is a carcinogen).
http://www.w3.org/ns/prov#wasQuotedFrom	greenhotels.com