@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/542efdb9-cf9a-458a-8d6d-8ee7c1a69b51> rdfs:isDefinedBy <https://stad.gent/data/blank_node/542efdb9-cf9a-458a-8d6d-8ee7c1a69b51> .