Triple

T7786691

Position	Surface form	Disambiguated ID	Type / Status
Subject	Earl of Rosebery	`E187263`	entity
Predicate	hasTitleHolder	`P1911`	FINISHED
Object	Archibald Primrose, 4th Earl of Rosebery Archibald Primrose, 4th Earl of Rosebery, was a British Liberal statesman who served as Prime Minister of the United Kingdom from 1894 to 1895 and was also a prominent aristocratic politician and racehorse owner.	`E711970`	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: Archibald Primrose, 4th Earl of Rosebery | Statement: [Earl of Rosebery, hasTitleHolder, Archibald Primrose, 4th Earl of Rosebery]

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

Target entity: Archibald Primrose, 4th Earl of Rosebery
Context triple: [Earl of Rosebery, hasTitleHolder, Archibald Primrose, 4th Earl of Rosebery]

A. Archibald Primrose, 5th Earl of Rosebery
Archibald Primrose, 5th Earl of Rosebery, was a British Liberal statesman who served briefly as Prime Minister of the United Kingdom from 1894 to 1895.
B. Neil Primrose, 3rd Earl of Rosebery
Neil Primrose, 3rd Earl of Rosebery, was a Scottish peer and Liberal politician who served as Secretary of State for Scotland and played a significant role in late 19th-century British public life.
C. 1st Earl of Rosebery
The 1st Earl of Rosebery was a prominent 19th-century British aristocrat and racehorse owner whose influence extended across both politics and thoroughbred breeding.
D. The Marquess of Salisbury
The Marquess of Salisbury is a hereditary title in the British peerage most famously associated with Robert Gascoyne-Cecil, a Conservative statesman who served multiple terms as Prime Minister of the United Kingdom in the late 19th and early 20th centuries.
E. John Russell, 1st Earl Russell
John Russell, 1st Earl Russell was a prominent 19th-century British Whig statesman who served twice as Prime Minister of the United Kingdom and played a key role in advancing parliamentary reform.
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: Archibald Primrose, 4th Earl of Rosebery
Triple: [Earl of Rosebery, hasTitleHolder, Archibald Primrose, 4th Earl of Rosebery]

Generated description

Archibald Primrose, 4th Earl of Rosebery, was a British Liberal statesman who served as Prime Minister of the United Kingdom from 1894 to 1895 and was also a prominent aristocratic politician and racehorse owner.

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

Target entity: Archibald Primrose, 4th Earl of Rosebery
Target entity description: Archibald Primrose, 4th Earl of Rosebery, was a British Liberal statesman who served as Prime Minister of the United Kingdom from 1894 to 1895 and was also a prominent aristocratic politician and racehorse owner.

A. Archibald Primrose, 5th Earl of Rosebery
Archibald Primrose, 5th Earl of Rosebery, was a British Liberal statesman who served briefly as Prime Minister of the United Kingdom from 1894 to 1895.
B. Neil Primrose, 3rd Earl of Rosebery
Neil Primrose, 3rd Earl of Rosebery, was a Scottish peer and Liberal politician who served as Secretary of State for Scotland and played a significant role in late 19th-century British public life.
C. 1st Earl of Rosebery
The 1st Earl of Rosebery was a prominent 19th-century British aristocrat and racehorse owner whose influence extended across both politics and thoroughbred breeding.
D. The Marquess of Salisbury
The Marquess of Salisbury is a hereditary title in the British peerage most famously associated with Robert Gascoyne-Cecil, a Conservative statesman who served multiple terms as Prime Minister of the United Kingdom in the late 19th and early 20th centuries.
E. John Russell, 1st Earl Russell
John Russell, 1st Earl Russell was a prominent 19th-century British Whig statesman who served twice as Prime Minister of the United Kingdom and played a key role in advancing parliamentary reform.
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_69ca82af2d2c8190963861f5e0b8bf21`	completed	March 30, 2026, 2:03 p.m.
NER	Named-entity recognition	`batch_69cadf2462248190863f838f0e077923`	completed	March 30, 2026, 8:37 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69cc932b974081908d2cb160a670eb01`	completed	April 1, 2026, 3:38 a.m.
NEDg	Description generation	`batch_69cc955542fc8190a84be60f4efea915`	completed	April 1, 2026, 3:47 a.m.
NED2	Entity disambiguation (via description)	`batch_69cc964c6b308190ae121072b1180268`	completed	April 1, 2026, 3:51 a.m.

Created at: March 30, 2026, 4:24 p.m.