Triple

T2268288

Position	Surface form	Disambiguated ID	Type / Status
Subject	Sir Denis Rooke	`E50597`	entity
Predicate	memberOf	`P10`	FINISHED
Object	Institution of Gas Engineers and Managers The Institution of Gas Engineers and Managers is a UK-based professional body that sets technical standards, provides accreditation, and supports professionals in the gas and energy industry.	`E249943`	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: Institution of Gas Engineers and Managers | Statement: [Sir Denis Rooke, memberOf, Institution of Gas Engineers and Managers]

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

Target entity: Institution of Gas Engineers and Managers
Context triple: [Sir Denis Rooke, memberOf, Institution of Gas Engineers and Managers]

A. Engineering Council UK
Engineering Council UK is the UK’s regulatory body that sets and maintains professional standards for engineers and technicians, including the award of titles such as Chartered Engineer.
B. The Welding Institute
The Welding Institute is a leading UK-based research and technology organization specializing in welding, joining, and engineering materials.
C. Institution of Mechanical Engineers
The Institution of Mechanical Engineers is a major British professional engineering institution that supports and represents mechanical engineers through accreditation, professional development, and industry standards worldwide.
D. Institution of Engineering and Technology
The Institution of Engineering and Technology (IET) is a major professional engineering institution and learned society based in the United Kingdom, known for its global membership, technical publications, and standards in engineering and technology.
E. Institution of Civil Engineers
The Institution of Civil Engineers is a leading professional association and learned society in the United Kingdom that supports and advances the practice and science of civil engineering worldwide.
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: Institution of Gas Engineers and Managers
Triple: [Sir Denis Rooke, memberOf, Institution of Gas Engineers and Managers]

Generated description

The Institution of Gas Engineers and Managers is a UK-based professional body that sets technical standards, provides accreditation, and supports professionals in the gas and energy industry.

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

Target entity: Institution of Gas Engineers and Managers
Target entity description: The Institution of Gas Engineers and Managers is a UK-based professional body that sets technical standards, provides accreditation, and supports professionals in the gas and energy industry.

A. Engineering Council UK
Engineering Council UK is the UK’s regulatory body that sets and maintains professional standards for engineers and technicians, including the award of titles such as Chartered Engineer.
B. The Welding Institute
The Welding Institute is a leading UK-based research and technology organization specializing in welding, joining, and engineering materials.
C. Institution of Mechanical Engineers
The Institution of Mechanical Engineers is a major British professional engineering institution that supports and represents mechanical engineers through accreditation, professional development, and industry standards worldwide.
D. Institution of Engineering and Technology
The Institution of Engineering and Technology (IET) is a major professional engineering institution and learned society based in the United Kingdom, known for its global membership, technical publications, and standards in engineering and technology.
E. Institution of Civil Engineers
The Institution of Civil Engineers is a leading professional association and learned society in the United Kingdom that supports and advances the practice and science of civil engineering worldwide.
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_69a88b05910c8190a9a2b1ff230c85f9`	completed	March 4, 2026, 7:41 p.m.
NER	Named-entity recognition	`batch_69abc1bbb49c8190822c7d809375e879`	completed	March 7, 2026, 6:12 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ae71d70e488190a2f8276dd7a7bf9e`	completed	March 9, 2026, 7:08 a.m.
NEDg	Description generation	`batch_69ae7470e3ac8190ac6e8f7cd10a4262`	completed	March 9, 2026, 7:19 a.m.
NED2	Entity disambiguation (via description)	`batch_69ae751895808190aac33870d80aab55`	completed	March 9, 2026, 7:22 a.m.

Created at: March 4, 2026, 7:48 p.m.