@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31b53775-463f-4f14-ae59-a0c7dd748b0c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31b53775-463f-4f14-ae59-a0c7dd748b0c> .