About: http://webisa.webdatacommons.org/402955632

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	Examples of the acylating agent are acetyl chloride, acetic anhydride, propionyl chloride, butyryl bromide, isobutyryl chloride, benzoyl chloride, and pyruvoyl chloride.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com