@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4489975-045d-45f0-81a8-18c0c8e46dd3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4489975-045d-45f0-81a8-18c0c8e46dd3> .