@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63c913e3-2643-48a4-a9e1-89f887f41134> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63c913e3-2643-48a4-a9e1-89f887f41134> .