@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99d1a98b-9d49-48c7-8adc-c3adfbdb526c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99d1a98b-9d49-48c7-8adc-c3adfbdb526c> .