@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1ce49da-43f9-42b8-a19c-21331f3b99cd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1ce49da-43f9-42b8-a19c-21331f3b99cd> .