@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4c1ea7d-70c9-48db-bbfb-7777828cabea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4c1ea7d-70c9-48db-bbfb-7777828cabea> .