@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12e87874-666c-40b0-bd9f-52471aed9a54> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12e87874-666c-40b0-bd9f-52471aed9a54> .