Concepts with Contextual Descriptions for 7th-Grade World History (Ukraine): Dataset for Ontology-Based Terminological Audit

This dataset contains structured vocabulary (concepts/terms) with contextual descriptions for 7th-grade World History curriculum (Ukraine). Each record includes: the term, its detailed contextual description, the corresponding topic and section of the curriculum, degree of definiteness, frequency of use, contextual completeness, and an optional image reference. The dataset covers historical periods from Prehistory through the Middle Ages, including concepts related to Ancient World civilisations, medieval states, social structures, religions, and key events in Ukrainian and world history. Data was compiled to support educational research and ontology-based knowledge representation in history education. Language: Ukrainian Subject: World History, 7th grade Format: XLSX (Microsoft Excel) Number of sheets: 2 (concepts with descriptions; topics list)