@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff3b35d8-2ee3-413e-8749-3528007036c5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff3b35d8-2ee3-413e-8749-3528007036c5> .