About: http://webisa.webdatacommons.org/289471482

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	No idea how it compares to anything other than symphony but it worked and was efficient - 10-15 mins each time to extract everything - so I liked it very much.
http://www.w3.org/ns/prov#wasQuotedFrom	mumsnet.com