@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30f19be4-e59f-49ae-b5a5-7cac756c5ef5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30f19be4-e59f-49ae-b5a5-7cac756c5ef5> .