@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a77121b4-fc4b-452b-a4c4-a413fa6ec073> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a77121b4-fc4b-452b-a4c4-a413fa6ec073> .