@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4f792de-981c-431d-ae82-73609e418cec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4f792de-981c-431d-ae82-73609e418cec> .