@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ba820570-659e-441c-87fa-441e9bde7843> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ba820570-659e-441c-87fa-441e9bde7843> .