About: http://webisa.webdatacommons.org/32736639

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	We also actively measure math skills by student scores on a test of very basic mathematical skills, such as the ability to calculate the slope of a line or the area of a triangle, or to divide by a fraction. (see End Note 1) 2.
http://www.w3.org/ns/prov#wasQuotedFrom	amstat.org