@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab142ed9-7b1b-47b9-ba64-21011640c852> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab142ed9-7b1b-47b9-ba64-21011640c852> .