@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4efd15d3-6fdc-4af6-addf-981d53fc0f6b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4efd15d3-6fdc-4af6-addf-981d53fc0f6b> .