Triple

T16634824
Position Surface form Disambiguated ID Type / Status
Subject Berdan rifle E404171 entity
Predicate usedInConflict P1406 FINISHED
Object Russo-Turkish War (1877–1878) E165092 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Russo-Turkish War (1877–1878) | Statement: [Berdan rifle, usedInConflict, Russo-Turkish War (1877–1878)]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Russo-Turkish War (1877–1878)
Context triple: [Berdan rifle, usedInConflict, Russo-Turkish War (1877–1878)]
  • A. Russo-Turkish War (1828–1829)
    The Russo-Turkish War (1828–1829) was a major 19th-century conflict between the Russian Empire and the Ottoman Empire that further weakened Ottoman control in the Balkans and the Caucasus and advanced Russian influence in the region.
  • B. Russo-Turkish War (1877–1878) campaigns chosen
    The Russo-Turkish War (1877–1878) campaigns were a series of major military operations between the Russian and Ottoman Empires that reshaped the political map of the Balkans and contributed significantly to the independence or autonomy of several Southeastern European states.
  • C. Serbian–Ottoman War (1876–1878)
    The Serbian–Ottoman War (1876–1878) was a key Balkan conflict in which Serbia, backed by Russia and other Slavic supporters, fought the Ottoman Empire as part of the broader Eastern Crisis, contributing to the weakening of Ottoman control in the region and paving the way for Serbian independence and territorial expansion.
  • D. Russo-Turkish War (1787–1792)
    The Russo-Turkish War (1787–1792) was a late 18th-century conflict between the Russian and Ottoman Empires that furthered Russian expansion and influence around the Black Sea and weakened Ottoman control in the region.
  • E. Serbo-Bulgarian War
    The Serbo-Bulgarian War was a brief 1885 conflict in the Balkans between Serbia and the newly unified Bulgaria that helped establish Bulgaria’s military reputation and reshape regional power dynamics.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d8838a41f08190b0c3f79c47df5078 elicitation completed
NER batch_69e378e8a76c8190bf08e6f6dec63c50 ner completed
NED1 batch_6a007dc05bd881909c6b2e0d95622aa1 ned_source_triple completed
Created at: April 10, 2026, 5:17 a.m.