Triple

T3358432
Position Surface form Disambiguated ID Type / Status
Subject M198 howitzer E70658 entity
Predicate canFire P9928 FINISHED
Object Copperhead laser-guided projectile
The Copperhead laser-guided projectile is a U.S. Army 155 mm artillery round designed to home in on laser-designated targets for highly accurate, precision strikes.
E351052 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: Copperhead laser-guided projectile | Statement: [M198 howitzer, canFire, Copperhead laser-guided projectile]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Copperhead laser-guided projectile
Context triple: [M198 howitzer, canFire, Copperhead laser-guided projectile]
  • A. M982 Excalibur guided projectile
    The M982 Excalibur guided projectile is a GPS- and inertial-guided, extended-range 155mm artillery shell designed for highly precise, low-collateral-damage strikes.
  • B. Brimstone missile
    The Brimstone missile is a British air-launched, precision-guided anti-armor and multi-role strike weapon designed for high accuracy against moving and static targets with minimal collateral damage.
  • C. AGM-114 Hellfire
    The AGM-114 Hellfire is a U.S.-developed air-to-surface precision-guided missile widely used from helicopters, drones, and fixed-wing aircraft for anti-armor and strike missions.
  • D. NLAW anti-tank missile
    The NLAW anti-tank missile is a modern, shoulder-fired, fire-and-forget weapon system designed for infantry to destroy heavily armored vehicles at short to medium ranges.
  • E. Weapon System 107A-1
    Weapon System 107A-1 was the U.S. Air Force development program under which the SM-65 Atlas, America’s first operational intercontinental ballistic missile, was created.
  • 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: Copperhead laser-guided projectile
Triple: [M198 howitzer, canFire, Copperhead laser-guided projectile]
Generated description
The Copperhead laser-guided projectile is a U.S. Army 155 mm artillery round designed to home in on laser-designated targets for highly accurate, precision strikes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Copperhead laser-guided projectile
Target entity description: The Copperhead laser-guided projectile is a U.S. Army 155 mm artillery round designed to home in on laser-designated targets for highly accurate, precision strikes.
  • A. M982 Excalibur guided projectile
    The M982 Excalibur guided projectile is a GPS- and inertial-guided, extended-range 155mm artillery shell designed for highly precise, low-collateral-damage strikes.
  • B. Brimstone missile
    The Brimstone missile is a British air-launched, precision-guided anti-armor and multi-role strike weapon designed for high accuracy against moving and static targets with minimal collateral damage.
  • C. AGM-114 Hellfire
    The AGM-114 Hellfire is a U.S.-developed air-to-surface precision-guided missile widely used from helicopters, drones, and fixed-wing aircraft for anti-armor and strike missions.
  • D. NLAW anti-tank missile
    The NLAW anti-tank missile is a modern, shoulder-fired, fire-and-forget weapon system designed for infantry to destroy heavily armored vehicles at short to medium ranges.
  • E. Weapon System 107A-1
    Weapon System 107A-1 was the U.S. Air Force development program under which the SM-65 Atlas, America’s first operational intercontinental ballistic missile, was created.
  • 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_69ad85a660c48190998489309a3b4869 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb26523cc819091006fde7beb32e4 completed March 8, 2026, 5:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3253e91988190bbfdafdf88ab0df1 completed March 12, 2026, 8:42 p.m.
NEDg Description generation batch_69b326cc82788190b68f1db043f21055 completed March 12, 2026, 8:49 p.m.
NED2 Entity disambiguation (via description) batch_69b3276b55a0819094face2e56001921 completed March 12, 2026, 8:51 p.m.
Created at: March 8, 2026, 3:13 p.m.