About: http://webisa.webdatacommons.org/400082325

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	Since the suppression of pro-democracy demonstrations in 1989, Tiananmen Square has become a known venue for protest and its traffic is closely watched by the police.
http://www.w3.org/ns/prov#wasQuotedFrom	bbc.co.uk