About: http://webisa.webdatacommons.org/401791769

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 earth containing the degumming acid, phosphatides, pigments and other impurities is then removed by filtration.
http://www.w3.org/ns/prov#wasQuotedFrom	sumobrain.com