About: http://webisa.webdatacommons.org/283375188

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 standard complements the ECMAScript Language Specification, also published by Ecma as ECMA-262, which defines the core of JavaScript in web browsers, servers, and other software systems.
http://www.w3.org/ns/prov#wasQuotedFrom	ecma-international.org