About: http://webisa.webdatacommons.org/311514074

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	Its nice to get the do-follow links but a link is a link and if you have them all over the web, regardless of their follow status, they are still sending traffic to your site.
http://www.w3.org/ns/prov#wasQuotedFrom	sitepoint.com