@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12cb9ff8-2306-4276-a7a4-3e172b60fbc9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12cb9ff8-2306-4276-a7a4-3e172b60fbc9> .