@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f17ee78b-0221-4ec4-a5e8-539519f6f968> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f17ee78b-0221-4ec4-a5e8-539519f6f968> .