@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f510afe5-afec-4c56-9a47-28aed59af124> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f510afe5-afec-4c56-9a47-28aed59af124> .