@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f81cd44c-162a-41ce-8f7e-287481ee9601> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f81cd44c-162a-41ce-8f7e-287481ee9601> .