About: http://webisa.webdatacommons.org/13089259

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	Optionally, hydrogen may be added to the process, such as for molecular weight control of the resultant polymer.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es