About: http://webisa.webdatacommons.org/230835606

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	When the aforementioned polymers have substituent, specific examples of the substituents are alkyl, hydroxy, carboxy, cyano, phenyl, phenol, ester, alkoxy, and carbonyl group.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr