@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4e20ad9-5bb5-424a-b77e-db153e858169> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4e20ad9-5bb5-424a-b77e-db153e858169> .