About: http://webisa.webdatacommons.org/97261391

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	Doing marketing efficiently400 bookmarks, 200 contacts ???weeks of research.Contacting them: a couple days of work.Some answer, many don???t , some answer constructively, some review your product??? different kinds of reactions.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net