@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/42cfd318-7980-4b66-9f66-79d9405a9a50> rdfs:isDefinedBy <https://stad.gent/data/blank_node/42cfd318-7980-4b66-9f66-79d9405a9a50> .