About: http://webisa.webdatacommons.org/181109652

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	This also works for while, for, do, try/catch, with, switch, function, and other keywords.
http://www.w3.org/ns/prov#wasQuotedFrom	npmjs.com