@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3cb81e01-3c50-4b2c-8c5d-740aea820b77> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3cb81e01-3c50-4b2c-8c5d-740aea820b77> .