@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5b1f67ba-cbea-47fa-9259-8c3e40b31802> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5b1f67ba-cbea-47fa-9259-8c3e40b31802> .