@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61bdbcc2-0f9f-4948-944e-0ad864e93682> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61bdbcc2-0f9f-4948-944e-0ad864e93682> .