@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1d57438a-0c6e-4733-95e4-7d31e58745fd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1d57438a-0c6e-4733-95e4-7d31e58745fd> .