About: http://webisa.webdatacommons.org/92517407

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	Peter Matthews says: August 14, 2012 at 7:45 PM There also many kinds of free and not free programmes available for harvesting email addresses from websites??? these are essentially robots that can scan text and detect addresses.
http://www.w3.org/ns/prov#wasQuotedFrom	scholarlyoa.com