@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/557dd030-7178-4ac2-84ad-c1bb63b6c17d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/557dd030-7178-4ac2-84ad-c1bb63b6c17d> .