@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af9b05b7-845f-47cd-a137-4dab2d427e70> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af9b05b7-845f-47cd-a137-4dab2d427e70> .