About: http://webisa.webdatacommons.org/419808209

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	Relying upon them as a linkbuilding method may not be the strongest of reasons, especially considering that a search engine might not give them much weight as other approaches.
http://www.w3.org/ns/prov#wasQuotedFrom	seobythesea.com