About: http://webisa.webdatacommons.org/4230623

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	Many of them form the building blocks of other chemical products such as pharmaceuticals, plastics, and solvents.
http://www.w3.org/ns/prov#wasQuotedFrom	epa.gov