About: http://webisa.webdatacommons.org/425099927

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	Preferred groups are the lower alkanoyl groups having up to four carbons, especially acetyl, and benzoyl.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com