About: http://webisa.webdatacommons.org/156921394

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	A monitor screen displayed the speakers: many local activists, some celebrities such as Harry Belafonte and Rosie Perez, a few politicians, Palestinians, Israelis for peace, Arab Americans and representatives from around the world.
http://www.w3.org/ns/prov#wasQuotedFrom	ffrf.org