About: http://webisa.webdatacommons.org/435575161

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	Spotify extended its free music streaming service to smartphones and tablets on Wednesday, ramping up a challenge to rivals such as Pandora.
http://www.w3.org/ns/prov#wasQuotedFrom	news.net