@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3ec26bfa-e882-45a5-8409-480867cac1ab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3ec26bfa-e882-45a5-8409-480867cac1ab> .