About: http://webisa.webdatacommons.org/419127040

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	It sounds like it works because 1) the prof sets the standards and is involved throughout, 2) there is a chance to better the initial score, and 3) the class was tiny. 16 students?
http://www.w3.org/ns/prov#wasQuotedFrom	metafilter.com