About: http://webisa.webdatacommons.org/369823066

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	Blackberry was a communication platform, Android and iOS are application platforms.
http://www.w3.org/ns/prov#wasQuotedFrom	visionmobile.com