@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ec64a55-a6dd-43a2-b4f6-de73dedf4369> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ec64a55-a6dd-43a2-b4f6-de73dedf4369> .