Triple

T2106525
Position Surface form Disambiguated ID Type / Status
Subject Czech Army E42406 entity
Predicate usesEquipment P2728 FINISHED
Object CAESAR self-propelled howitzer E50172 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: CAESAR self-propelled howitzer | Statement: [Czech Army, usesEquipment, CAESAR self-propelled howitzer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CAESAR self-propelled howitzer
Context triple: [Czech Army, usesEquipment, CAESAR self-propelled howitzer]
  • A. CAESAR self-propelled howitzer chosen
    The CAESAR self-propelled howitzer is a French 155 mm truck-mounted artillery system known for its high mobility, long-range precision fire, and widespread use in modern armies.
  • B. K9 Thunder self-propelled howitzer
    The K9 Thunder is a South Korean–developed 155 mm self-propelled howitzer known for its high mobility, rapid rate of fire, and widespread adoption by several modern armies.
  • C. DANA self-propelled howitzer
    The DANA self-propelled howitzer is a Czechoslovak-designed 152 mm wheeled artillery system known for its high mobility, automatic loading, and extensive use in Eastern European armed forces.
  • D. M109 self-propelled howitzer
    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.
  • 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_69a8871040f08190aac2e2d0ab6b47ad completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abbaddeb148190b728bce7a7b041fb completed March 7, 2026, 5:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae51926e4481909dd148b5cab3b6ec completed March 9, 2026, 4:50 a.m.
Created at: March 4, 2026, 7:43 p.m.