@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/487c5334-94f7-4e6d-93c2-133dd9351d1c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/487c5334-94f7-4e6d-93c2-133dd9351d1c> .