About: http://webisa.webdatacommons.org/422093855

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 surface active agents include polyvinyl alcohol, gelatin, and other surfactants and emulsifiers known to those skilled in the art.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com