@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ecbf11fe-3bc0-48b1-bebf-99450b7fa2a9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ecbf11fe-3bc0-48b1-bebf-99450b7fa2a9> .