@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a31177a9-4233-40e6-bc21-963574d4224b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a31177a9-4233-40e6-bc21-963574d4224b> .