About: http://webisa.webdatacommons.org/422165764

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	Use integrated tools to whiteboard or overlay annotations on slides, video and other content.* * Gather real-time feedback through polls.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com