@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6cfab0e-5bc8-46bc-acf0-2d34c99efdbf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6cfab0e-5bc8-46bc-acf0-2d34c99efdbf> .