@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab43fa78-7689-4546-8713-ef84c8b85468> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab43fa78-7689-4546-8713-ef84c8b85468> .