@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9b5c9a0-0c1b-456d-af88-fda6cd179ad2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9b5c9a0-0c1b-456d-af88-fda6cd179ad2> .