About: http://webisa.webdatacommons.org/222928073

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	Part and parcel of Apple???s value proposition is locking customers in to its closed ecosystem ??? where all of the music, movies, books, apps and other content ever purchased is accessible only, or primarily, on Apple devices.
http://www.w3.org/ns/prov#wasQuotedFrom	patentology.com.au