@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4aa19a5-2044-4d14-bfe2-51fc13427068> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4aa19a5-2044-4d14-bfe2-51fc13427068> .