About: http://webisa.webdatacommons.org/342681355

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	It is not simply the cost of the membership, but also the level of face-to-face interaction and the access to events such as conferences that ultimately means in more developed countries you end up getting far more for your membership.
http://www.w3.org/ns/prov#wasQuotedFrom	semanticstudios.com