@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/579e999d-d42b-47f2-a416-78959f2ee2e8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/579e999d-d42b-47f2-a416-78959f2ee2e8> .