Triple

T16127291

Position	Surface form	Disambiguated ID	Type / Status
Subject	John A. Dahlgren	`E391303`	entity
Predicate	positionHeld	`P8`	FINISHED
Object	Chief of the Bureau of Ordnance, U.S. Navy The Chief of the Bureau of Ordnance, U.S. Navy was the senior officer responsible for overseeing the development, procurement, and maintenance of naval weapons and ammunition in the United States Navy.	`E1196360`	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: Chief of the Bureau of Ordnance, U.S. Navy | Statement: [John A. Dahlgren, positionHeld, Chief of the Bureau of Ordnance, U.S. Navy]

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

Target entity: Chief of the Bureau of Ordnance, U.S. Navy
Context triple: [John A. Dahlgren, positionHeld, Chief of the Bureau of Ordnance, U.S. Navy]

A. Director of Naval Ordnance
The Director of Naval Ordnance was a senior Royal Navy post responsible for overseeing the development, procurement, and management of naval weapons and ammunition.
B. Chief of the Bureau of Navigation
The Chief of the Bureau of Navigation was a former senior U.S. Navy administrative position responsible for personnel management and related naval affairs before being succeeded by the Chief of Naval Personnel.
C. Controller of the Navy
The Controller of the Navy was a senior British Royal Navy post responsible for overseeing naval materiel, including the design, construction, and maintenance of warships and equipment.
D. Assistant Secretary of the Navy for Research, Development and Acquisition
The Assistant Secretary of the Navy for Research, Development and Acquisition is a senior civilian official responsible for overseeing the Navy’s and Marine Corps’ research, development, procurement, and lifecycle management of weapons systems and technologies.
E. Secretary of State of the Navy
The Secretary of State of the Navy was a senior French government office under the Ancien Régime responsible for directing naval policy, administration, and maritime affairs.
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: Chief of the Bureau of Ordnance, U.S. Navy
Triple: [John A. Dahlgren, positionHeld, Chief of the Bureau of Ordnance, U.S. Navy]

Generated description

The Chief of the Bureau of Ordnance, U.S. Navy was the senior officer responsible for overseeing the development, procurement, and maintenance of naval weapons and ammunition in the United States Navy.

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

Target entity: Chief of the Bureau of Ordnance, U.S. Navy
Target entity description: The Chief of the Bureau of Ordnance, U.S. Navy was the senior officer responsible for overseeing the development, procurement, and maintenance of naval weapons and ammunition in the United States Navy.

A. Director of Naval Ordnance
The Director of Naval Ordnance was a senior Royal Navy post responsible for overseeing the development, procurement, and management of naval weapons and ammunition.
B. Chief of the Bureau of Navigation
The Chief of the Bureau of Navigation was a former senior U.S. Navy administrative position responsible for personnel management and related naval affairs before being succeeded by the Chief of Naval Personnel.
C. Controller of the Navy
The Controller of the Navy was a senior British Royal Navy post responsible for overseeing naval materiel, including the design, construction, and maintenance of warships and equipment.
D. Assistant Secretary of the Navy for Research, Development and Acquisition
The Assistant Secretary of the Navy for Research, Development and Acquisition is a senior civilian official responsible for overseeing the Navy’s and Marine Corps’ research, development, procurement, and lifecycle management of weapons systems and technologies.
E. Secretary of State of the Navy
The Secretary of State of the Navy was a senior French government office under the Ancien Régime responsible for directing naval policy, administration, and maritime affairs.
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_69d87f1bb0988190b490d273dbf3fd03`	completed	April 10, 2026, 4:39 a.m.
NER	Named-entity recognition	`batch_69e20205bed48190a6930439738da191`	completed	April 17, 2026, 9:48 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69fff2abf9b08190a375abc842a0e7d0`	completed	May 10, 2026, 2:51 a.m.
NEDg	Description generation	`batch_69fff35ded288190b4d261358f1661cb`	completed	May 10, 2026, 2:54 a.m.
NED2	Entity disambiguation (via description)	`batch_69fff3f2760c8190a58fedc2798614ae`	completed	May 10, 2026, 2:56 a.m.

Created at: April 10, 2026, 5 a.m.