@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/813516f2-5c6e-4fe0-a8c3-6b3af01de5bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/813516f2-5c6e-4fe0-a8c3-6b3af01de5bd> .