Triple

T19115030
Position Surface form Disambiguated ID Type / Status
Subject 21st century U.S. Army E467883 entity
Predicate fieldedSystem P115677 FINISHED
Object M1A2 Abrams main battle tank NE NERFINISHED

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: M1A2 Abrams main battle tank | Statement: [21st century U.S. Army, fieldedSystem, M1A2 Abrams main battle tank]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: M1A2 Abrams main battle tank
Context triple: [21st century U.S. Army, fieldedSystem, M1A2 Abrams main battle tank]
  • A. M1 Abrams tanks chosen
    M1 Abrams tanks are advanced American main battle tanks renowned for their heavy armor, powerful 120mm gun, and dominant performance in modern conflicts.
  • B. Stryker armored fighting vehicle
    The Stryker armored fighting vehicle is an eight-wheeled, highly mobile, lightly armored combat vehicle used by the U.S. Army for rapid deployment and versatile battlefield roles.
  • C. Chieftain main battle tank
    The Chieftain main battle tank was a British Cold War–era heavy armored fighting vehicle renowned for its powerful 120 mm gun and advanced armor protection.
  • D. M60 Patton tank
    The M60 Patton tank is a Cold War–era American main battle tank known for its powerful 105 mm gun, thick armor, and long service life in the U.S. military and many allied armies.
  • E. M2 Bradley infantry fighting vehicle
    The M2 Bradley infantry fighting vehicle is a U.S.-designed, tracked armored combat vehicle that transports infantry while providing substantial firepower and battlefield reconnaissance capabilities.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8dd06a26481908039e2a1bae8c597 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5e39736588190b80ddef77101641a completed April 20, 2026, 8:28 a.m.
Created at: April 10, 2026, 12:05 p.m.