About: http://webisa.webdatacommons.org/322530299

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 module provides a web-based interface for teachers and students engaged in peer instruction or other classroom quizzing and a database of ready-to-use, peer reviewed questions.
http://www.w3.org/ns/prov#wasQuotedFrom	thephysicsfront.org