@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1d4a157d-ef5a-43de-8820-651dfd5f5145> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1d4a157d-ef5a-43de-8820-651dfd5f5145> .