@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/828b6957-824e-4303-8172-a6bd2fd87c68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/828b6957-824e-4303-8172-a6bd2fd87c68> .