About: http://webisa.webdatacommons.org/388669422

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	But to your bigger question: yes, every lesson, every activity, every homework is a decision to do THIS and not THAT. And there is no way to know which path offers the most benefit.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com