About: http://webisa.webdatacommons.org/285225975

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	I am familiar and have used products with the first three types of acid, but not the latter three.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com