@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e57707b9-01de-4f47-96a0-3611ada2396a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e57707b9-01de-4f47-96a0-3611ada2396a> .