About: http://webisa.webdatacommons.org/296168402

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	So my suggestion is maybe to come up with some sort of system to gauge the OP's knowledge or possible make it a standard for the OP to elaborate on their knowledge and what they have learned so far.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com