About: http://webisa.webdatacommons.org/291393889

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	As used herein derivatives" include polymers having substitutions, additions of chemical groups, for example, alkyl, alkylene, hydroxylations, oxidations and other modifications routinely made by those skilled in the art.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au