@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89830e77-d469-4b73-869b-bbcd57fd33a1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89830e77-d469-4b73-869b-bbcd57fd33a1> .