@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffa0cd4f-e12e-46c2-b8e0-103e4fe30b04> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffa0cd4f-e12e-46c2-b8e0-103e4fe30b04> .