About: http://webisa.webdatacommons.org/455576720

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	Judging from the nature of these products, Sina Weibo is transforming from the ???Chinese Twitter??? into the ???Chinese Facebook,??? whose direct competitors are QZone, Renren and other social networks.
http://www.w3.org/ns/prov#wasQuotedFrom	businessinsider.com