@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/660f3cef-f90f-4eb8-9fc0-e4cebfac2736> rdfs:isDefinedBy <https://stad.gent/data/blank_node/660f3cef-f90f-4eb8-9fc0-e4cebfac2736> .