Triple

T6563724

Position	Surface form	Disambiguated ID	Type / Status
Subject	Hyundai Heavy Industries	`E153847`	entity
Predicate	hasDivision	`P35`	FINISHED
Object	Engine & Machinery Division The Engine & Machinery Division is a core business unit of Hyundai Heavy Industries that designs and manufactures large marine engines, industrial machinery, and related power systems.	`E605532`	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: Engine & Machinery Division | Statement: [Hyundai Heavy Industries, hasDivision, Engine & Machinery Division]

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

Target entity: Engine & Machinery Division
Context triple: [Hyundai Heavy Industries, hasDivision, Engine & Machinery Division]

A. Machinery, Equipment and Infrastructure Division
The Machinery, Equipment and Infrastructure Division is a core business unit of Mitsubishi Heavy Industries that focuses on manufacturing industrial machinery, equipment, and large-scale infrastructure systems.
B. Manufacturing Engineering Division
The Manufacturing Engineering Division is a technical unit within the American Society of Mechanical Engineers that focuses on advancing manufacturing technologies, practices, and professional development in the field.
C. Automobile Division
The Automobile Division is a specialist branch of the Institution of Mechanical Engineers focused on advancing automotive engineering and technology.
D. Mechanical Engineering Division
The Mechanical Engineering Division is a specialized research and development unit within Southwest Research Institute focused on mechanical systems, design, testing, and engineering solutions for industrial and governmental clients.
E. Engineering and Construction division
The Engineering and Construction division is a unit of the Maryland Port Administration responsible for planning, designing, and overseeing port infrastructure projects and facility improvements.
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: Engine & Machinery Division
Triple: [Hyundai Heavy Industries, hasDivision, Engine & Machinery Division]

Generated description

The Engine & Machinery Division is a core business unit of Hyundai Heavy Industries that designs and manufactures large marine engines, industrial machinery, and related power systems.

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

Target entity: Engine & Machinery Division
Target entity description: The Engine & Machinery Division is a core business unit of Hyundai Heavy Industries that designs and manufactures large marine engines, industrial machinery, and related power systems.

A. Machinery, Equipment and Infrastructure Division
The Machinery, Equipment and Infrastructure Division is a core business unit of Mitsubishi Heavy Industries that focuses on manufacturing industrial machinery, equipment, and large-scale infrastructure systems.
B. Manufacturing Engineering Division
The Manufacturing Engineering Division is a technical unit within the American Society of Mechanical Engineers that focuses on advancing manufacturing technologies, practices, and professional development in the field.
C. Automobile Division
The Automobile Division is a specialist branch of the Institution of Mechanical Engineers focused on advancing automotive engineering and technology.
D. Mechanical Engineering Division
The Mechanical Engineering Division is a specialized research and development unit within Southwest Research Institute focused on mechanical systems, design, testing, and engineering solutions for industrial and governmental clients.
E. Engineering and Construction division
The Engineering and Construction division is a unit of the Maryland Port Administration responsible for planning, designing, and overseeing port infrastructure projects and facility improvements.
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_69c6880cb35881909b763eb0125236b9`	completed	March 27, 2026, 1:37 p.m.
NER	Named-entity recognition	`batch_69c6ae3a40488190892d20ca0d60b937`	completed	March 27, 2026, 4:20 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c6d5622e0481909b0ac0f4e06d19bc`	completed	March 27, 2026, 7:07 p.m.
NEDg	Description generation	`batch_69c6d82753288190bb8cd18254feee2d`	completed	March 27, 2026, 7:19 p.m.
NED2	Entity disambiguation (via description)	`batch_69c6d92bc2508190b0e1eaf8b46c958e`	completed	March 27, 2026, 7:23 p.m.

Created at: March 27, 2026, 1:52 p.m.