@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/acef26f1-e6b2-4af3-a8ff-eeb18daed04d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/acef26f1-e6b2-4af3-a8ff-eeb18daed04d> .