@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad41c42d-15b0-45c5-97f1-68774a660d8e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad41c42d-15b0-45c5-97f1-68774a660d8e> .