@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30f0ec3f-f05e-4bd4-840d-a44dc7005b21> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30f0ec3f-f05e-4bd4-840d-a44dc7005b21> .