About: http://webisa.webdatacommons.org/321554364

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	It is to be desired in the foregoing reaction that a polar solvent, such as tetrahydrofuran, dimethylsulfoxide or so on, should be used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com