@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f9fd230-09cd-48c2-9f1b-8a788a0b0477> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f9fd230-09cd-48c2-9f1b-8a788a0b0477> .