About: http://webisa.webdatacommons.org/448694325

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	Discussion threads are awkward for any kind of real learning about subjects other than strict ???how to??? such as the math questions I see in some of the forums.
http://www.w3.org/ns/prov#wasQuotedFrom	openstudy.com