About: http://webisa.webdatacommons.org/19728728

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	For use with unchlorinated paraffin waxes and/or oils, the emulsifier may be a long chain fatty acid having a carbon chain length of at least 12 carbon atoms, e.g. 16-20 carbon atoms, such as oleic acid or stearic acid.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr