@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a891af51-6c81-4962-adcb-40c1414f6557> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a891af51-6c81-4962-adcb-40c1414f6557> .