Triple

T873182
Position Surface form Disambiguated ID Type / Status
Subject Janissaries E18858 entity
Predicate notableBattle P259 FINISHED
Object Fall of Constantinople E7599 NE FINISHED

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: Fall of Constantinople | Statement: [Janissaries, notableBattle, Fall of Constantinople]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fall of Constantinople
Context triple: [Janissaries, notableBattle, Fall of Constantinople]
  • A. Fall of Constantinople 1453 AD chosen
    The Fall of Constantinople in 1453 AD was the Ottoman conquest of the Byzantine capital, marking the end of the Eastern Roman Empire and a pivotal shift in the balance of power between Europe and the Islamic world.
  • B. Sack of Constantinople in 1204
    The Sack of Constantinople in 1204 was a devastating capture and plunder of the Byzantine capital by Western European Crusaders, which fatally weakened the Byzantine Empire and reshaped the political and religious landscape of the Eastern Mediterranean.
  • C. Siege of Constantinople 1422
    The Siege of Constantinople in 1422 was an unsuccessful Ottoman attempt under Sultan Murad II to capture the Byzantine capital three decades before its eventual fall in 1453.
  • D. Sack of Baghdad (1258)
    The Sack of Baghdad (1258) was the devastating Mongol conquest and destruction of the Abbasid capital, which effectively ended the Abbasid Caliphate’s political power and marked a major turning point in Islamic and world history.
  • E. Siege of Rhodes (1522)
    The Siege of Rhodes (1522) was a major Ottoman campaign under Sultan Suleiman the Magnificent that culminated in the capture of the island of Rhodes and the expulsion of the Knights Hospitaller from their stronghold.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a4938db1f081909bcd1ad2713b6096 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4ac97d0f88190b67fcb7fc058e4b9 completed March 1, 2026, 9:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7b84fb2d0819084c256023bc23dc5 completed March 4, 2026, 4:42 a.m.
Created at: March 1, 2026, 7:39 p.m.