@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12d1a81e-6f62-4ee2-bd6e-ec0043fbe669> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12d1a81e-6f62-4ee2-bd6e-ec0043fbe669> .