About: http://webisa.webdatacommons.org/21652908

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 traditional environmental hypothesis holds that the cause is an organic substance, such as a pesticide, herbicide, or a naturally occurring toxin.
http://www.w3.org/ns/prov#wasQuotedFrom	dana.org