About: http://webisa.webdatacommons.org/365296728

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	Provides guidance for developing playgrounds, including site and user evaluation.
http://www.w3.org/ns/prov#wasQuotedFrom	ncef.org