@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66ac98b9-5ade-45f6-a069-244f9d860f2e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66ac98b9-5ade-45f6-a069-244f9d860f2e> .