About: http://webisa.webdatacommons.org/104801113

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	Each has different privacy policies (not always obvious) and may offer value-added services such as filtering of web sites that host malware or scams.
http://www.w3.org/ns/prov#wasQuotedFrom	lowsnr.net