About: http://webisa.webdatacommons.org/176516124

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	Most hyperlinks are bought based on the number of back links built, the sort of back link and the PageRank of the page with the hyperlink on.
http://www.w3.org/ns/prov#wasQuotedFrom	pdfsr.com