About: http://webisa.webdatacommons.org/308566765

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	An extract is a concentrated solution made from extracting (washing or pulling) constituents out of the structural matrix of the original compound.
http://www.w3.org/ns/prov#wasQuotedFrom	ny.gov