@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b30bd3ec-972d-4000-bfe6-48e75532ce67> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b30bd3ec-972d-4000-bfe6-48e75532ce67> .