Triple

T603325

Position	Surface form	Disambiguated ID	Type / Status
Subject	USS Missouri	`E11541`	entity
Predicate	armament	`P706`	FINISHED
Object	Phalanx CIWS (modernization era) The Phalanx CIWS (modernization era) is an upgraded close-in weapon system featuring improved radar, tracking, and engagement capabilities to defend ships like the USS Missouri against incoming missiles and aircraft.	`E75655`	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: Phalanx CIWS (modernization era) | Statement: [USS Missouri, armament, Phalanx CIWS (modernization era)]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Phalanx CIWS (modernization era)
Context triple: [USS Missouri, armament, Phalanx CIWS (modernization era)]

A. AN/TPY-2 radar
The AN/TPY-2 radar is a high-resolution, X-band, phased-array missile defense radar used for detecting, tracking, and discriminating ballistic missile threats.
B. Patriot missile system
The Patriot missile system is a long-range, all-altitude, air-defense system designed to detect, track, and intercept incoming aircraft, missiles, and drones, widely used by the U.S. and allied militaries.
C. AN/MPQ-53 radar
The AN/MPQ-53 is a multifunction, phased-array fire control radar used to detect, track, and guide interceptors against aircraft and missile threats in the Patriot air defense system.
D. PAC-3 MSE (Missile Segment Enhancement)
PAC-3 MSE (Missile Segment Enhancement) is an advanced variant of the Patriot air and missile defense interceptor featuring improved range, altitude, and maneuverability to defeat more sophisticated ballistic and cruise missile threats.
E. Raytheon Sentinel R1
The Raytheon Sentinel R1 is a British airborne battlefield and ground surveillance aircraft equipped with advanced radar and sensor systems to provide real-time intelligence and reconnaissance support.
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: Phalanx CIWS (modernization era)
Triple: [USS Missouri, armament, Phalanx CIWS (modernization era)]

Generated description

The Phalanx CIWS (modernization era) is an upgraded close-in weapon system featuring improved radar, tracking, and engagement capabilities to defend ships like the USS Missouri against incoming missiles and aircraft.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Phalanx CIWS (modernization era)
Target entity description: The Phalanx CIWS (modernization era) is an upgraded close-in weapon system featuring improved radar, tracking, and engagement capabilities to defend ships like the USS Missouri against incoming missiles and aircraft.

A. AN/TPY-2 radar
The AN/TPY-2 radar is a high-resolution, X-band, phased-array missile defense radar used for detecting, tracking, and discriminating ballistic missile threats.
B. Patriot missile system
The Patriot missile system is a long-range, all-altitude, air-defense system designed to detect, track, and intercept incoming aircraft, missiles, and drones, widely used by the U.S. and allied militaries.
C. AN/MPQ-53 radar
The AN/MPQ-53 is a multifunction, phased-array fire control radar used to detect, track, and guide interceptors against aircraft and missile threats in the Patriot air defense system.
D. PAC-3 MSE (Missile Segment Enhancement)
PAC-3 MSE (Missile Segment Enhancement) is an advanced variant of the Patriot air and missile defense interceptor featuring improved range, altitude, and maneuverability to defeat more sophisticated ballistic and cruise missile threats.
E. Raytheon Sentinel R1
The Raytheon Sentinel R1 is a British airborne battlefield and ground surveillance aircraft equipped with advanced radar and sensor systems to provide real-time intelligence and reconnaissance support.
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_69a4932779b881908688590d59c71900`	completed	March 1, 2026, 7:27 p.m.
NER	Named-entity recognition	`batch_69a49dc4f7d08190990f70b9b3af6ce5`	completed	March 1, 2026, 8:12 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a523898af08190bfa7e73ab6e1c7f3`	completed	March 2, 2026, 5:43 a.m.
NEDg	Description generation	`batch_69a5242b276c8190a136453a02d59e0a`	completed	March 2, 2026, 5:46 a.m.
NED2	Entity disambiguation (via description)	`batch_69a5248026bc819094065322e0930098`	completed	March 2, 2026, 5:47 a.m.

Created at: March 1, 2026, 7:35 p.m.