About: http://webisa.webdatacommons.org/447859423

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	Anyway, there is nothing particularly groundbreaking or PlayPhone-specific about these slides, so I have put them up on Slideshare in case anyone fancies a look.
http://www.w3.org/ns/prov#wasQuotedFrom	pointbeing.net