Triple

T14060322

Position	Surface form	Disambiguated ID	Type / Status
Subject	Seabees	`E338326`	entity
Predicate	hasSubUnit	`P35`	FINISHED
Object	Construction Battalion Maintenance Unit The Construction Battalion Maintenance Unit is a specialized U.S. Navy Seabee unit responsible for maintaining and supporting construction battalion equipment, facilities, and infrastructure.	`E1077937`	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: Construction Battalion Maintenance Unit | Statement: [Seabees, hasSubUnit, Construction Battalion Maintenance Unit]

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

Target entity: Construction Battalion Maintenance Unit
Context triple: [Seabees, hasSubUnit, Construction Battalion Maintenance Unit]

A. Engineer Battalion
The Engineer Battalion is a specialized combat support unit of the Norwegian Army responsible for military engineering tasks such as mobility, counter-mobility, and survivability on the battlefield.
B. 2d Maintenance Battalion
The 2d Maintenance Battalion is a United States Marine Corps logistics unit responsible for providing intermediate-level maintenance and repair support to forces within the 2d Marine Logistics Group.
C. Construction and Maintenance wing
The Construction and Maintenance wing is a key division of the Tamil Nadu Public Works Department responsible for building and upkeeping government infrastructure such as public buildings and related facilities across the state.
D. 62nd Engineer Battalion
The 62nd Engineer Battalion is a U.S. Army engineer unit that provides combat and construction engineering support, including mobility, counter-mobility, and survivability operations for military forces.
E. Logistics Brigades
Logistics Brigades are specialized support units within the Ecuadorian Army responsible for supplying, transporting, and maintaining the resources and equipment needed for military operations.
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: Construction Battalion Maintenance Unit
Triple: [Seabees, hasSubUnit, Construction Battalion Maintenance Unit]

Generated description

The Construction Battalion Maintenance Unit is a specialized U.S. Navy Seabee unit responsible for maintaining and supporting construction battalion equipment, facilities, and infrastructure.

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

Target entity: Construction Battalion Maintenance Unit
Target entity description: The Construction Battalion Maintenance Unit is a specialized U.S. Navy Seabee unit responsible for maintaining and supporting construction battalion equipment, facilities, and infrastructure.

A. Engineer Battalion
The Engineer Battalion is a specialized combat support unit of the Norwegian Army responsible for military engineering tasks such as mobility, counter-mobility, and survivability on the battlefield.
B. 2d Maintenance Battalion
The 2d Maintenance Battalion is a United States Marine Corps logistics unit responsible for providing intermediate-level maintenance and repair support to forces within the 2d Marine Logistics Group.
C. Construction and Maintenance wing
The Construction and Maintenance wing is a key division of the Tamil Nadu Public Works Department responsible for building and upkeeping government infrastructure such as public buildings and related facilities across the state.
D. 62nd Engineer Battalion
The 62nd Engineer Battalion is a U.S. Army engineer unit that provides combat and construction engineering support, including mobility, counter-mobility, and survivability operations for military forces.
E. Logistics Brigades
Logistics Brigades are specialized support units within the Ecuadorian Army responsible for supplying, transporting, and maintaining the resources and equipment needed for military operations.
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_69d81c67ba6c819091935650dfb3b895`	completed	April 9, 2026, 9:38 p.m.
NER	Named-entity recognition	`batch_69de5686f51c81908c33143ecbaae83d`	completed	April 14, 2026, 3 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69fcb6654850819083262f3fb981eb1a`	completed	May 7, 2026, 3:57 p.m.
NEDg	Description generation	`batch_69fcc4fa09448190b662af829712e657`	completed	May 7, 2026, 4:59 p.m.
NED2	Entity disambiguation (via description)	`batch_69fcc5d162c081908750fed589ed2d69`	completed	May 7, 2026, 5:03 p.m.

Created at: April 9, 2026, 10:21 p.m.