PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Among functional groups, the carboxyl group can react with various reactive groups such as hydroxy, amino and epoxide, hence is a functional group effective as a crosslinking group.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com