Triple

T5726468
Position Surface form Disambiguated ID Type / Status
Subject Grumman E126277 entity
Predicate notableProduct P1448 FINISHED
Object Grumman OV-1 Mohawk
The Grumman OV-1 Mohawk is a twin-turboprop, battlefield reconnaissance and attack aircraft developed for the U.S. Army during the Cold War, known for its side-looking radar and rugged short takeoff and landing capabilities.
E558309 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: Grumman OV-1 Mohawk | Statement: [Grumman, notableProduct, Grumman OV-1 Mohawk]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Grumman OV-1 Mohawk
Context triple: [Grumman, notableProduct, Grumman OV-1 Mohawk]
  • A. Cessna L-19 Bird Dog
    The Cessna L-19 Bird Dog is a single-engine, high-wing liaison and observation aircraft widely used by the U.S. military and allies during the Korean and Vietnam Wars.
  • B. Grumman Tracker
    The Grumman Tracker is a twin-engine, carrier-based anti-submarine warfare aircraft originally developed for the U.S. Navy in the early Cold War era.
  • C. de Havilland Sea Hornet
    The de Havilland Sea Hornet was a British twin-engined, carrier-capable fighter aircraft developed in the 1940s as a high-performance naval adaptation of the Hornet.
  • D. Cessna O-2 Skymaster
    The Cessna O-2 Skymaster is a military twin-boom, push-pull configuration aircraft used primarily by the U.S. Air Force for forward air control and reconnaissance during the Vietnam War.
  • E. PC-6 Porter
    The PC-6 Porter is a Swiss-designed single-engine short takeoff and landing (STOL) utility aircraft widely used for rugged operations such as transport, parachute dropping, and liaison duties.
  • 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: Grumman OV-1 Mohawk
Triple: [Grumman, notableProduct, Grumman OV-1 Mohawk]
Generated description
The Grumman OV-1 Mohawk is a twin-turboprop, battlefield reconnaissance and attack aircraft developed for the U.S. Army during the Cold War, known for its side-looking radar and rugged short takeoff and landing capabilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Grumman OV-1 Mohawk
Target entity description: The Grumman OV-1 Mohawk is a twin-turboprop, battlefield reconnaissance and attack aircraft developed for the U.S. Army during the Cold War, known for its side-looking radar and rugged short takeoff and landing capabilities.
  • A. Cessna L-19 Bird Dog
    The Cessna L-19 Bird Dog is a single-engine, high-wing liaison and observation aircraft widely used by the U.S. military and allies during the Korean and Vietnam Wars.
  • B. Grumman Tracker
    The Grumman Tracker is a twin-engine, carrier-based anti-submarine warfare aircraft originally developed for the U.S. Navy in the early Cold War era.
  • C. de Havilland Sea Hornet
    The de Havilland Sea Hornet was a British twin-engined, carrier-capable fighter aircraft developed in the 1940s as a high-performance naval adaptation of the Hornet.
  • D. Cessna O-2 Skymaster
    The Cessna O-2 Skymaster is a military twin-boom, push-pull configuration aircraft used primarily by the U.S. Air Force for forward air control and reconnaissance during the Vietnam War.
  • E. PC-6 Porter
    The PC-6 Porter is a Swiss-designed single-engine short takeoff and landing (STOL) utility aircraft widely used for rugged operations such as transport, parachute dropping, and liaison duties.
  • 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_69c0082f723881908ce8bb13a0c0f8b7 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0250a7f6c8190a264935086608186 completed March 22, 2026, 5:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0e337729081909ff1a9d4cd20eeb9 completed March 23, 2026, 6:52 a.m.
NEDg Description generation batch_69c0f6545eb48190b7fbc988810d7510 completed March 23, 2026, 8:14 a.m.
NED2 Entity disambiguation (via description) batch_69c0f7a05da88190a3751e0afbd2f91c completed March 23, 2026, 8:19 a.m.
Created at: March 22, 2026, 3:47 p.m.