OHADA CCJA Legal Knowledge Graph

A heterogeneous knowledge graph extracted from 4,059 court decisions of the Cour Commune de Justice et d'Arbitrage (CCJA), the supranational court of the Organisation pour l'Harmonisation en Afrique du Droit des Affaires (OHADA). The graph captures the relational structure of pan-African business law jurisprudence across 17 member states, spanning 1997–2023.