@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12438cdf-41d1-44da-8e3d-2f8f81eb19c1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12438cdf-41d1-44da-8e3d-2f8f81eb19c1> .