@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1b1d0af-7026-4cec-aca3-5f2212878fcc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1b1d0af-7026-4cec-aca3-5f2212878fcc> .