About: http://webisa.webdatacommons.org/29496248

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	In case you missed it, there is a link to the source code. (page is in japanese, but the link is there) it is written in NBC:http://nico.to/mm/060801.html
http://www.w3.org/ns/prov#wasQuotedFrom	thenxtstep.com