About: http://webisa.webdatacommons.org/232364768

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	However, the usage of DRM for various types of contentis expected to increase.4.4.2.2 Challenges and issuesDigital Rights Management is a complicated task and publishers face several challenges in its set up.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net