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==Overview==
==Overview==

Revision as of 09:24, 27 August 2024

HbAG logo.jpg

Overview

The "Handbuch der Deutschen Aktiengesellschaften" (HbAG) Knowledge Graph contains structured data from the books "Handbuch der Deutschen Aktiengesellschaften" published since 1896. The book was scanned, OCR-ed, structured and semantified. The data includes basic data for the German companies, including company names, industry, and headquarters location.

Access to data

Data model

Use Cases

  • Searching basic data for German joint-stock companies for the years 1896-1919
  • Matching your (meta)data to HbAG data using the HbAG reconciliation service
  • Clean your tabular data and match it to the HbAG knowledge graph with OpenRefine and the HbAG reconciliation service
  • Semantic annotation of tabular data using the HbAG knowledge graph with bbw
  • Federated queries over HbAG, Wikidata and other SPARQL endpoints

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