About: http://webisa.webdatacommons.org/374485279

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 free-radical catalysts include, but are not limited to, peroxides, such as the diacyl peroxides, hydroperoxides, peresters, peracids and radiant energy or thermal energy, i.e. ultraviolet light and heat.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr