@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d8b13a30-e54c-4d14-9678-68be6be91ec3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d8b13a30-e54c-4d14-9678-68be6be91ec3> .