About: http://webisa.webdatacommons.org/1626769

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	I spent about 3 days reading over this page of comments (without refreshing!) and following and reading links such as the ones to the electronic books.
http://www.w3.org/ns/prov#wasQuotedFrom	nielsenhayden.com