@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d18b09d2-2ef9-4b2c-82dc-39b7dbc23358> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d18b09d2-2ef9-4b2c-82dc-39b7dbc23358> .