@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68575fc8-7481-40f3-921d-adc6eda2bf49> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68575fc8-7481-40f3-921d-adc6eda2bf49> .