About: http://webisa.webdatacommons.org/100403466

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	When the child answers a question they receive a notification to tell them whether they got it wrong or right.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com