Triple

T30292014

Position	Surface form	Disambiguated ID	Type / Status
Subject	Rolls-Royce SZ platform	`E770403`	entity
Predicate	engineTypeSupported	`P17976`	FINISHED
Object	Rolls-Royce–Bentley L-series V8 engine The Rolls-Royce–Bentley L-series V8 engine is a long-lived, all-aluminum V8 powerplant introduced in the late 1950s that powered generations of Rolls-Royce and Bentley luxury cars, renowned for its smoothness, durability, and refinement.	`E1908358`	NE FINISHED

How this triple was built (3 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: Rolls-Royce–Bentley L-series V8 engine | Statement: [Rolls-Royce SZ platform, engineTypeSupported, Rolls-Royce–Bentley L-series V8 engine]

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: Rolls-Royce–Bentley L-series V8 engine
Triple: [Rolls-Royce SZ platform, engineTypeSupported, Rolls-Royce–Bentley L-series V8 engine]

Generated description

The Rolls-Royce–Bentley L-series V8 engine is a long-lived, all-aluminum V8 powerplant introduced in the late 1950s that powered generations of Rolls-Royce and Bentley luxury cars, renowned for its smoothness, durability, and refinement.

PD Predicate disambiguation gpt-5-mini-2025-08-07

Target predicate: engineTypeSupported
Context triple: [Rolls-Royce SZ platform, engineTypeSupported, Rolls-Royce–Bentley L-series V8 engine]

A. engineTypeIncluded
Indicates that a specified engine type is included as part of, or supported within, another entity or configuration.
B. engineTypeUsed
Indicates that a particular type of engine is employed or utilized in relation to a specified entity or system.
C. testedEngineType
Indicates that an engine of a specified type has been subjected to a test or evaluation.
D. engineTypeBuilt
Indicates that a specific type of engine has been constructed or manufactured by a particular entity.
E. offeredEngineType chosen
Indicates that a particular type of engine is made available or provided as an option in a given context.
F. None of above.

Provenance (6 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_69f224875c288190a9b96b975006ec4a`	completed	April 29, 2026, 3:32 p.m.
NER	Named-entity recognition	`batch_69f6813474208190b3e2f0ad7d2b9aab`	completed	May 2, 2026, 10:56 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a276f06fde481909dc21f19de2c138c`	completed	June 9, 2026, 1:40 a.m.
NEDg	Description generation	`batch_6a27721edee881908602e8a3e48a33f0`	completed	June 9, 2026, 1:53 a.m.
NED2	Entity disambiguation (via description)	`batch_6a27727c810c8190a9fff801d64b977f`	completed	June 9, 2026, 1:55 a.m.
PD	Predicate disambiguation	`batch_69f6760216108190bbb708d53a6c2c25`	completed	May 2, 2026, 10:09 p.m.

Created at: April 29, 2026, 7:47 p.m.