About: http://webisa.webdatacommons.org/50664670

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	Chemical reactions of the functional groups of the building blocks typically need energy source such as heat, radiation and presence of catalyst.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com