About: http://webisa.webdatacommons.org/241725856

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	Polychlorinated dibenzodioxins (PCDDs), or simply dioxins, are a group of halogenated organic compounds which are significant because they act as environmental pollutants.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org