About: http://webisa.webdatacommons.org/34674209

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	These may be single rule systems or they may provide for a variety of levels of contributions based upon factors such as population size, discipline strengths, languages covered, and subgroup members.
http://www.w3.org/ns/prov#wasQuotedFrom	infotoday.com