@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df4fbd0b-fdca-4540-af49-8e574a6eae3b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df4fbd0b-fdca-4540-af49-8e574a6eae3b> .