About: http://webisa.webdatacommons.org/70493454

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 and other major search engines share a common feature that allows Webmasters to tell them about each page of their sites available for crawling and how often it changes and how important it is to the site.
http://www.w3.org/ns/prov#wasQuotedFrom	wsj.com