@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b618759b-d77e-4644-81cb-1a3eb154bb52> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b618759b-d77e-4644-81cb-1a3eb154bb52> .