@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1dc12af8-7d4e-4cc1-88b0-819714359b1b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1dc12af8-7d4e-4cc1-88b0-819714359b1b> .