@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18cc6dc3-26c8-44f8-bb74-90bf02d7aecc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18cc6dc3-26c8-44f8-bb74-90bf02d7aecc> .