About: http://webisa.webdatacommons.org/125546403

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	VoiceThread is a web-based activity that allows users to have asynchronous audio, video, or text-based conversations around media like presentations, images, or other documents.
http://www.w3.org/ns/prov#wasQuotedFrom	ascd.org