@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac15458a-f24e-4cf2-9a15-cae67b20e3e4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac15458a-f24e-4cf2-9a15-cae67b20e3e4> .