About: http://webisa.webdatacommons.org/48652130

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	Many vetted sources for learning about Google+ affordances and constraints, particularly for education.
http://www.w3.org/ns/prov#wasQuotedFrom	tl2014.org