@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a87fb5f-424a-4add-aaba-69d5a1406103> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a87fb5f-424a-4add-aaba-69d5a1406103> .