@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efd8f91e-47fd-4cca-a29b-086e248554f4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efd8f91e-47fd-4cca-a29b-086e248554f4> .