About: http://webisa.webdatacommons.org/57619273

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	enough to combine for both courses, such as Equations> (8th) and Functions (9th).
http://www.w3.org/ns/prov#wasQuotedFrom	mathforum.org