About: http://webisa.webdatacommons.org/182238623

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	Google has had a trend to reduce the influence of any link for a while, and Penguin was a big step in that.
http://www.w3.org/ns/prov#wasQuotedFrom	sitepoint.com