About: http://webisa.webdatacommons.org/355428051

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	In this manner, active class members that are part of the conference talk by pushing a button or other actuating mechanism on their mobile terminals 16,18,20 and speaking.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com