@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/da81fe75-19b2-4c0c-94c3-091baa0771d6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/da81fe75-19b2-4c0c-94c3-091baa0771d6> .