@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ef6dff7-26c1-4a0a-8537-478a25d68139> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ef6dff7-26c1-4a0a-8537-478a25d68139> .