@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0af1efd1-a64e-440e-af85-4485994af4c8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0af1efd1-a64e-440e-af85-4485994af4c8> .