About: http://webisa.webdatacommons.org/291450827

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, I suggest the best solution is o have two patches to the repeat_elements function:
http://www.w3.org/ns/prov#wasQuotedFrom	moodle.org