PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The reason we decided to not make open questions count for an entire group family (the term for math and its subgroups) is mainly because we do not want to assume our users are going to abuse it if we think there is a chance there is a valid case to have multiple questions open in a group family.
http://www.w3.org/ns/prov#wasQuotedFrom
  • openstudy.com