About: http://webisa.webdatacommons.org/87086463

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	Firstly, the Webmaster Tools ???unnatural links??? warning messages/penalties that appear to punish websites that have too many links from certain kinds of websites (likely to include web directories and article sites).
http://www.w3.org/ns/prov#wasQuotedFrom	boom-online.co.uk