@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4cee3e5-4fa0-4e6a-a63e-26c5bc818aad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4cee3e5-4fa0-4e6a-a63e-26c5bc818aad> .