@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2506456c-cb62-4213-b522-a7d720a2db48> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2506456c-cb62-4213-b522-a7d720a2db48> .