@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/638c5744-ce23-492d-8f62-134bf9b70eda> rdfs:isDefinedBy <https://stad.gent/data/blank_node/638c5744-ce23-492d-8f62-134bf9b70eda> .