@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52f16dbc-3591-4415-91ae-7fe5c2307e50> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52f16dbc-3591-4415-91ae-7fe5c2307e50> .