@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a630c0ae-8b87-4f9d-a717-1ea5f743adcf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a630c0ae-8b87-4f9d-a717-1ea5f743adcf> .