@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1f57c51-c8bf-4bf3-ad8f-eea924c2bab2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1f57c51-c8bf-4bf3-ad8f-eea924c2bab2> .