About: http://webisa.webdatacommons.org/153494578

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	DRM technologies have to be interoperable if they are to safeguard consumer choice and avoid consumer lock-in, i.e. tying users to one system operating one type of DRM, says Miguel Dias of ADETTI research institute.
http://www.w3.org/ns/prov#wasQuotedFrom	acm.org