@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15ce9a8e-20d6-4d9c-906b-5af1c076159e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15ce9a8e-20d6-4d9c-906b-5af1c076159e> .