About: http://webisa.webdatacommons.org/195556328

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 is done quite easily and using these own signals and slots, you have a nice way to interact with the GUI or other parts of your code in an event driven manner.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com