About: http://webisa.webdatacommons.org/162668270

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	wherein R is an amide, ester, alkyl, ether or silicone-containing moiety, each moiety containing at least 1 carbon atom.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com