@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19f42633-bf6a-4522-bc06-914035810d0f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19f42633-bf6a-4522-bc06-914035810d0f> .