@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f673e846-81a2-44d6-af10-031b0acd600e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f673e846-81a2-44d6-af10-031b0acd600e> .