@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/231be164-74a6-4c36-b5a1-19b2f477f6ea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/231be164-74a6-4c36-b5a1-19b2f477f6ea> .