About: http://webisa.webdatacommons.org/48408217

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	Maybe they are trying to scare you by pinging your website.At any rate, your point about making life miserable for people who profit from the existing order is a good one, and it looks like and enjoyable activity too.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com