@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91557208-b0a8-4374-85c1-16ddb2dd501a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91557208-b0a8-4374-85c1-16ddb2dd501a> .