Triple

T9691946
Position Surface form Disambiguated ID Type / Status
Subject Russian Air Defence Forces E234556 entity
Predicate usesWeapon P7745 FINISHED
Object S-400 surface-to-air missile system E492230 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: S-400 surface-to-air missile system | Statement: [Russian Air Defence Forces, usesWeapon, S-400 surface-to-air missile system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: S-400 surface-to-air missile system
Context triple: [Russian Air Defence Forces, usesWeapon, S-400 surface-to-air missile system]
  • A. S-400 missile system chosen
    The S-400 missile system is a Russian long-range, surface-to-air air defense platform capable of tracking and engaging multiple aerial targets, including aircraft, drones, and ballistic missiles, at extended ranges and high altitudes.
  • B. S-300F Fort long-range SAM system
    The S-300F Fort is a navalized long-range surface-to-air missile system used by Russian warships to provide area air defense against aircraft and incoming missiles.
  • C. S-300P series
    The S-300P series is a long-range Soviet/Russian surface-to-air missile system designed for high-altitude air defense against aircraft and cruise missiles.
  • D. Buk surface-to-air missile system
    The Buk surface-to-air missile system is a Russian-made, medium-range, mobile air defense platform designed to engage aircraft, cruise missiles, and other aerial threats.
  • E. Arrow missile system
    The Arrow missile system is an Israeli-developed, long-range, anti-ballistic missile defense system designed to intercept and destroy incoming ballistic missiles outside the Earth’s atmosphere.
  • 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_69ca84ca73208190957a900c8543bdcc completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cd9d05d70c8190b1ddcd24b50b4f50 completed April 1, 2026, 10:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69d19f79bda081908e7f39822efb780f completed April 4, 2026, 11:32 p.m.
Created at: March 30, 2026, 8:17 p.m.