About: http://webisa.webdatacommons.org/313894487

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	Indeed, marking solutions is a matter of respecting the invested time into your task by other users.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com