About: http://webisa.webdatacommons.org/446773500

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	You can find out if the product solves a serious problem for people by talking to the types of people you expect to have that problem.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com