@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4a6e31b5-c7d7-47d3-b142-c89b78146f62> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4a6e31b5-c7d7-47d3-b142-c89b78146f62> .