@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b21d102e-6610-496c-b1c2-f6097fc94c39> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b21d102e-6610-496c-b1c2-f6097fc94c39> .