About: http://webisa.webdatacommons.org/277160300

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	Alexa is a search engine that ranks Web sites according to site traffic it collects through the Alexa toolbar.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com