@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4909e9c2-3d5b-46d8-a65d-a1576a12ad1e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4909e9c2-3d5b-46d8-a65d-a1576a12ad1e> .