About: http://webisa.webdatacommons.org/308963838

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 student types in code and the system immediately judges its correctness, offering hints when the submission is incorrect.
http://www.w3.org/ns/prov#wasQuotedFrom	jblearning.com