About: http://webisa.webdatacommons.org/292600396

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	(btw, I think there is a bug in backuping similar field in numerical question (backup/restore accept it to be a single number, while user interface not) and no one still notice it, so the field must be really unused).
http://www.w3.org/ns/prov#wasQuotedFrom	moodle.org