@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a63025f-b0c1-431e-aa48-fa45bff466ef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a63025f-b0c1-431e-aa48-fa45bff466ef> .