@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18ea9a78-98c5-437c-88ed-1eaaaaf00c02> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18ea9a78-98c5-437c-88ed-1eaaaaf00c02> .