About: http://webisa.webdatacommons.org/349370588

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	Personally I could not care less, but this is something that I am sure was a factor in many companies' decision whether to use SL or not.BTW, you can open a 15 year old html page in any modern browser and will probably work just fine.
http://www.w3.org/ns/prov#wasQuotedFrom	msdn.com