@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51f745df-f028-464c-8541-dac1b11af647> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51f745df-f028-464c-8541-dac1b11af647> .