@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a15b1576-92b4-4ee7-bcb7-50af68fa102e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a15b1576-92b4-4ee7-bcb7-50af68fa102e> .