@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a28fa0b-0f9d-43f0-81e2-42773c01a0c3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a28fa0b-0f9d-43f0-81e2-42773c01a0c3> .