About: http://webisa.webdatacommons.org/156996306

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	c hydrocarbons, silicones, such as polydimethylsiloxanes, optionally substituted by aliphatic or aromatic hydrocarbon radicals.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es