About: http://webisa.webdatacommons.org/406718901

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	The standards are based on the performances of thousands or hundreds of thousands of other samples of performances on the same task provided by other learners of the same age, sex, race, or other identifying criterion.
http://www.w3.org/ns/prov#wasQuotedFrom	home-school.com