Triple

T11212935

Position	Surface form	Disambiguated ID	Type / Status
Subject	Petty-Fitzmaurice family	`E265352`	entity
Predicate	notableMember	`P10`	FINISHED
Object	Charles Petty-Fitzmaurice, 7th Marquess of Lansdowne Charles Petty-Fitzmaurice, 7th Marquess of Lansdowne, is a British aristocrat and peer who holds one of the historic marquessates associated with the prominent Petty-Fitzmaurice family.	`E53392`	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: Charles Petty-Fitzmaurice, 7th Marquess of Lansdowne | Statement: [Petty-Fitzmaurice family, notableMember, Charles Petty-Fitzmaurice, 7th Marquess of Lansdowne]

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

Target entity: Charles Petty-Fitzmaurice, 7th Marquess of Lansdowne
Context triple: [Petty-Fitzmaurice family, notableMember, Charles Petty-Fitzmaurice, 7th Marquess of Lansdowne]

A. William Petty-FitzMaurice, 1st Marquess of Lansdowne
William Petty-FitzMaurice, 1st Marquess of Lansdowne, was an 18th-century British statesman who served as Prime Minister and played a key role in negotiating the end of the American Revolutionary War.
B. Marquess of Lansdowne
The Marquess of Lansdowne is a British noble title historically associated with prominent statesmen, including a former Governor General of Canada and Viceroy of India.
C. George Nugent-Temple-Grenville, 1st Marquess of Buckingham
George Nugent-Temple-Grenville, 1st Marquess of Buckingham, was an 18th-century British statesman and nobleman who held high office, including Lord Lieutenant of Ireland, and played a significant role in Georgian-era politics.
D. Lord Lansdowne
Lord Lansdowne was a prominent British statesman and literary patron of the early 18th century, associated with leading Augustan writers and political circles.
E. Lord Lansdowne
Lord Lansdowne was a British Conservative statesman and foreign secretary in the early 20th century, noted for his role in shaping Britain’s imperial and diplomatic policies.
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: Charles Petty-Fitzmaurice, 7th Marquess of Lansdowne
Triple: [Petty-Fitzmaurice family, notableMember, Charles Petty-Fitzmaurice, 7th Marquess of Lansdowne]

Generated description

Charles Petty-Fitzmaurice, 7th Marquess of Lansdowne, is a British aristocrat and peer who holds one of the historic marquessates associated with the prominent Petty-Fitzmaurice family.

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

Target entity: Charles Petty-Fitzmaurice, 7th Marquess of Lansdowne
Target entity description: Charles Petty-Fitzmaurice, 7th Marquess of Lansdowne, is a British aristocrat and peer who holds one of the historic marquessates associated with the prominent Petty-Fitzmaurice family.

A. William Petty-FitzMaurice, 1st Marquess of Lansdowne
William Petty-FitzMaurice, 1st Marquess of Lansdowne, was an 18th-century British statesman who served as Prime Minister and played a key role in negotiating the end of the American Revolutionary War.
B. Marquess of Lansdowne chosen
The Marquess of Lansdowne is a British noble title historically associated with prominent statesmen, including a former Governor General of Canada and Viceroy of India.
C. George Nugent-Temple-Grenville, 1st Marquess of Buckingham
George Nugent-Temple-Grenville, 1st Marquess of Buckingham, was an 18th-century British statesman and nobleman who held high office, including Lord Lieutenant of Ireland, and played a significant role in Georgian-era politics.
D. Lord Lansdowne
Lord Lansdowne was a prominent British statesman and literary patron of the early 18th century, associated with leading Augustan writers and political circles.
E. Lord Lansdowne
Lord Lansdowne was a British Conservative statesman and foreign secretary in the early 20th century, noted for his role in shaping Britain’s imperial and diplomatic policies.
F. None of above.

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_69d6aac59460819089b9848b27f57848`	completed	April 8, 2026, 7:21 p.m.
NER	Named-entity recognition	`batch_69d7e8d7f47c8190b78c640ff1a01943`	completed	April 9, 2026, 5:58 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69e55630478c8190aeee4cc219209ccb`	completed	April 19, 2026, 10:24 p.m.
NEDg	Description generation	`batch_69e562bb085c8190942766d12d838798`	completed	April 19, 2026, 11:18 p.m.
NED2	Entity disambiguation (via description)	`batch_69e569f0e6948190b285ca84aca03771`	completed	April 19, 2026, 11:49 p.m.

Created at: April 8, 2026, 9:30 p.m.