@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51a977f4-358e-42ac-9963-05c0b82d1aa7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51a977f4-358e-42ac-9963-05c0b82d1aa7> .