@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54d4833e-e785-4885-b544-b380d4db7aab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54d4833e-e785-4885-b544-b380d4db7aab> .