About: http://webisa.webdatacommons.org/240641180

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	Useful colorants are well known in the art and include materials such as dyes, stains, and pigments.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com