About: http://webisa.webdatacommons.org/344855373

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	Of course that bites you in the (I need to watch my language), Twitter is a good example with it is increasing scalability problems as more users appear which is basically down to Rails more than anything else.
http://www.w3.org/ns/prov#wasQuotedFrom	msdn.com