@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af0597d0-0029-49f5-bbc3-593ed6ae9ca8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af0597d0-0029-49f5-bbc3-593ed6ae9ca8> .