About: http://webisa.webdatacommons.org/224650085

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	The process of claim 13 wherein R1 is an alkylene group of from 2 to 4 carbon atoms.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk