@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5915ba51-4fc2-49d4-81ce-1857899c1dea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5915ba51-4fc2-49d4-81ce-1857899c1dea> .