Triple

T14165112
Position Surface form Disambiguated ID Type / Status
Subject Copperhead laser-guided projectile E351052 entity
Predicate launchPlatform P1292 FINISHED
Object M109 self-propelled howitzer E208424 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: M109 self-propelled howitzer | Statement: [Copperhead laser-guided projectile, launchPlatform, M109 self-propelled howitzer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: M109 self-propelled howitzer
Context triple: [Copperhead laser-guided projectile, launchPlatform, M109 self-propelled howitzer]
  • A. M109 self-propelled howitzer chosen
    The M109 self-propelled howitzer is a U.S.-designed, tracked 155 mm artillery system widely used by NATO and allied armies for mobile, armored fire support.
  • B. M198 howitzer
    The M198 howitzer is a towed 155 mm medium artillery piece used by the U.S. military and allied forces for long-range indirect fire support.
  • C. M114 155 mm howitzer
    The M114 155 mm howitzer is a towed medium artillery piece used extensively by the United States and allied forces from World War II through the Cold War.
  • D. M119 howitzer
    The M119 howitzer is a lightweight, towed 105 mm artillery piece used primarily by the U.S. Army for direct and indirect fire support in airborne and light infantry operations.
  • E. M777 howitzer
    The M777 howitzer is a lightweight, towed 155mm artillery piece used by the U.S. military and allied forces for long-range, precision fire support.
  • 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_69d8278775fc8190b0802d22ca2f495d completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de61b207cc8190b85b1ff0910b54da completed April 14, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd4674da8881909dc6c1c8a36cf78e completed May 8, 2026, 2:12 a.m.
Created at: April 10, 2026, 12:59 a.m.