About: http://webisa.webdatacommons.org/175813235

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	so my question is if it is possible to show pre-defined text when liking, sharing or tweeting a page or article for some sort of google + button.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com