@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/557b63b3-c11a-4a09-ae80-5c02a86cf98c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/557b63b3-c11a-4a09-ae80-5c02a86cf98c> .