@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/531e6b93-79e3-4fdd-a4c0-89000812feaf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/531e6b93-79e3-4fdd-a4c0-89000812feaf> .