@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b8e512e-c5ac-4a4e-a9c3-50e9083abdd9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b8e512e-c5ac-4a4e-a9c3-50e9083abdd9> .