About: http://webisa.webdatacommons.org/290669894

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	???Web Beacons??? are image files imbedded in a web page typically used to monitor for non-personally identifiable information from your browser, such as the IP address or the type of browser that is accessing the site.
http://www.w3.org/ns/prov#wasQuotedFrom	defeatingbackpain.com