@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2a1bf9b3-913a-4fe0-a7b7-4e2711bc4869> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2a1bf9b3-913a-4fe0-a7b7-4e2711bc4869> .