@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4d9909d5-9de3-478f-92da-a50b119e604a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4d9909d5-9de3-478f-92da-a50b119e604a> .