About: http://webisa.webdatacommons.org/66564836

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	ExtJs is a Javascript framework licensed under the GPL. This is their interpretation of how the license works with respect to their framework (italics mine):
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com