About: http://webisa.webdatacommons.org/117498385

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 instructor may also need to change her tests or other assessment tools, but this kind of reduction of error in measurement is something all instructors should try to do no matter if the students are given credits or badges.
http://www.w3.org/ns/prov#wasQuotedFrom	pluserror.com