@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab7b8340-71d2-4afb-bbc5-e8f1709de5cf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab7b8340-71d2-4afb-bbc5-e8f1709de5cf> .