@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca57ad42-efa6-4af9-a99d-d5333b20246e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca57ad42-efa6-4af9-a99d-d5333b20246e> .