About: http://webisa.webdatacommons.org/167493191

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	He points out the tiny amount of money Facebook earns per user, how rapidly that amount is declining and how businesses such as General Motors are realising Facebook is not a very effective advertising platform.
http://www.w3.org/ns/prov#wasQuotedFrom	campaignlive.co.uk