a person in the record
Bjorn Wansink
Doctoral advisors Ed Jonker, Sanne Akkerman, and Theo Wubbels on Wikidata.
Advisors on Wikidata
Wikidata's own statements of who supervised whom, kept apart from the record's theses and never counted with them.
Wikidata run graph-wikidata-20261015T220004Z