Triple

T12202623
Position Surface form Disambiguated ID Type / Status
Subject Israeli Navy E290754 entity
Predicate usesWeaponSystem P20224 FINISHED
Object Barak missile system
The Barak missile system is an Israeli-developed naval air-defense system designed to protect ships from aircraft, anti-ship missiles, and other aerial threats.
 E971627 NE FINISHED

How this triple was built (4 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: Barak missile system | Statement: [Israeli Navy, usesWeaponSystem, Barak missile system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Barak missile system
Context triple: [Israeli Navy, usesWeaponSystem, Barak missile system]
  • A. David’s Sling air defense system
    David’s Sling air defense system is an advanced Israeli medium- to long-range missile defense system designed to intercept and destroy tactical ballistic missiles, cruise missiles, and rockets.
  • B. 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.
  • C. Ababeel missile
    The Ababeel missile is a Pakistani medium-range ballistic missile notable for its reported multiple independently targetable reentry vehicle (MIRV) capability, intended to enhance the survivability and effectiveness of Pakistan’s strategic nuclear deterrent.
  • D. Iron Dome air defense system
    The Iron Dome air defense system is a mobile, all-weather missile defense system designed to detect, track, and intercept short-range rockets and artillery shells, primarily used to protect Israeli civilian areas from incoming threats.
  • E. 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.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Barak missile system
Triple: [Israeli Navy, usesWeaponSystem, Barak missile system]
Generated description
The Barak missile system is an Israeli-developed naval air-defense system designed to protect ships from aircraft, anti-ship missiles, and other aerial threats.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Barak missile system
Target entity description: The Barak missile system is an Israeli-developed naval air-defense system designed to protect ships from aircraft, anti-ship missiles, and other aerial threats.
  • A. David’s Sling air defense system
    David’s Sling air defense system is an advanced Israeli medium- to long-range missile defense system designed to intercept and destroy tactical ballistic missiles, cruise missiles, and rockets.
  • B. 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.
  • C. Ababeel missile
    The Ababeel missile is a Pakistani medium-range ballistic missile notable for its reported multiple independently targetable reentry vehicle (MIRV) capability, intended to enhance the survivability and effectiveness of Pakistan’s strategic nuclear deterrent.
  • D. Iron Dome air defense system
    The Iron Dome air defense system is a mobile, all-weather missile defense system designed to detect, track, and intercept short-range rockets and artillery shells, primarily used to protect Israeli civilian areas from incoming threats.
  • E. 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.
  • F. None of above. chosen

Provenance (5 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_69d6ab65923081909acfc61b7a612233 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91c7b97408190a11ea37cc6edf18c completed April 10, 2026, 3:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f60a982e308190979245ac9643465a completed May 2, 2026, 2:30 p.m.
NEDg Description generation batch_69f60bdbee288190991b08ae685bb401 completed May 2, 2026, 2:36 p.m.
NED2 Entity disambiguation (via description) batch_69f610b8efe88190907e84247d9e8456 completed May 2, 2026, 2:56 p.m.
Created at: April 8, 2026, 9:51 p.m.