About: http://webisa.webdatacommons.org/434108331

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	By relying so much on factors such as keyword density which were exclusively within a webmaster???s control, early search engines suffered from abuse and ranking manipulation.
http://www.w3.org/ns/prov#wasQuotedFrom	fantomaster.com