@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/171a2679-3946-4172-81b4-ada840aed856> rdfs:isDefinedBy <https://stad.gent/data/blank_node/171a2679-3946-4172-81b4-ada840aed856> .