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*[https://query.akf.kgi.uni-mannheim.de SPARQL endpoint] | *[https://query.akf.kgi.uni-mannheim.de SPARQL endpoint] | ||
*[https://akf.kgi.uni-mannheim.de/w/api.php API] | *[https://akf.kgi.uni-mannheim.de/w/api.php API] | ||
*[https://akf.kgi.uni-mannheim.de/wiki/Special:WikibaseExport Export to CSV] | |||
*Every entity can be downloaded in .json, .rdf, .ttl, .nt and .jsonld formats. An example for BASF: https://akf.kgi.uni-mannheim.de/entity/Q425.json, https://akf.kgi.uni-mannheim.de/entity/Q425.rdf, https://akf.kgi.uni-mannheim.de/entity/Q425.ttl, https://akf.kgi.uni-mannheim.de/entity/Q425.nt and https://akf.kgi.uni-mannheim.de/entity/Q425.jsonld. | *Every entity can be downloaded in .json, .rdf, .ttl, .nt and .jsonld formats. An example for BASF: https://akf.kgi.uni-mannheim.de/entity/Q425.json, https://akf.kgi.uni-mannheim.de/entity/Q425.rdf, https://akf.kgi.uni-mannheim.de/entity/Q425.ttl, https://akf.kgi.uni-mannheim.de/entity/Q425.nt and https://akf.kgi.uni-mannheim.de/entity/Q425.jsonld. | ||
Revision as of 14:39, 31 March 2023
Aktienführer Knowledge Graph
The Aktienführer Knowledge Graph contains metadata for the German listed stock companies from the complete Hoppenstedt-Aktienführer from 1956 to 2018. The metadata includes company names with time ranges, company identifiers (ISIN and WKN) and Aktienführer IDs. We enriched metadata via entity linking with a few other databases.The total number of external identifiers corresponding to the databases is 342.
- List of properties
- List of items
- Advanced search for items
- SPARQL endpoint
- API
- Export to CSV
- Every entity can be downloaded in .json, .rdf, .ttl, .nt and .jsonld formats. An example for BASF: https://akf.kgi.uni-mannheim.de/entity/Q425.json, https://akf.kgi.uni-mannheim.de/entity/Q425.rdf, https://akf.kgi.uni-mannheim.de/entity/Q425.ttl, https://akf.kgi.uni-mannheim.de/entity/Q425.nt and https://akf.kgi.uni-mannheim.de/entity/Q425.jsonld.