@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/80c0b9ab-57f5-4030-8236-55201f6a65a0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/80c0b9ab-57f5-4030-8236-55201f6a65a0> .