@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51544e3e-f463-4a74-9799-3cf2fa3ebfe9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51544e3e-f463-4a74-9799-3cf2fa3ebfe9> .