About: http://webisa.webdatacommons.org/441659230

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	, such as an amine, e.g. triethylamine or N-methylmorpholine, in a solvent, such as dichloromethane, or a mixture of solventrs, e.g. tetrahydrofuran and dimethylformamide, at a temperature from around -20??? C. to room temperature.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com