@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/72910504-3859-43d2-ae72-538a02b8ad6e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/72910504-3859-43d2-ae72-538a02b8ad6e> .