@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4937ac81-6e1e-4839-a92b-bbce8766611c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4937ac81-6e1e-4839-a92b-bbce8766611c> .