@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51eaa9d4-7e86-4b9c-ab77-282e65b23c21> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51eaa9d4-7e86-4b9c-ab77-282e65b23c21> .