@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4b05c21-3164-4626-92f9-a1fbf7fa72cb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4b05c21-3164-4626-92f9-a1fbf7fa72cb> .