Triple

T22267917
Position Surface form Disambiguated ID Type / Status
Subject Tredegar Iron and Coal Company E550397 entity
Predicate historicalRegion P915 FINISHED
Object Industrial South Wales NE NERFINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Industrial South Wales | Statement: [Tredegar Iron and Coal Company, historicalRegion, Industrial South Wales]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Industrial South Wales
Context triple: [Tredegar Iron and Coal Company, historicalRegion, Industrial South Wales]
  • A. South Wales iron industry chosen
    The South Wales iron industry was a major 18th- and 19th-century industrial powerhouse centered in the Welsh Valleys, known for its large ironworks and crucial role in Britain’s early industrialization.
  • B. Industrial history of Wales
    The industrial history of Wales encompasses the development, peak, and decline of its key industries—especially coal mining, iron and steel production, and slate quarrying—and their profound impact on Welsh society, economy, and landscape.
  • C. Merthyr Tydfil industrial landscape
    The Merthyr Tydfil industrial landscape is a historic South Wales valley area that became one of the world’s leading iron-producing centers during the Industrial Revolution, characterized by extensive ironworks, coal mines, and workers’ settlements.
  • D. South Wales Valleys
    The South Wales Valleys are a series of steep-sided former coal-mining valleys in south Wales, known for their industrial heritage, close-knit communities, and distinctive cultural identity.
  • E. British coal industry
    The British coal industry was the once-dominant sector of coal mining and production in the United Kingdom that powered the country’s industrialization and energy supply before its steep decline in the late 20th century.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e11e43d8208190aff4f9cf7f2c2a8a completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f141bd0ea88190b3574883b695d56c completed April 28, 2026, 11:24 p.m.
Created at: April 16, 2026, 8:39 p.m.