Triple
T1886435
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lord Lieutenant of the West Riding of Yorkshire |
E39974
|
entity |
| Predicate | officeHeldBy |
P537
|
FINISHED |
| Object |
Henry Lascelles, 5th Earl of Harewood
Henry Lascelles, 5th Earl of Harewood, was a British aristocrat and prominent landowner best known as the father of Princess Mary, Countess of Harewood, and for his close connections to the British royal family.
|
E239895
|
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: Henry Lascelles, 5th Earl of Harewood | Statement: [Lord Lieutenant of the West Riding of Yorkshire, officeHeldBy, Henry Lascelles, 5th Earl of Harewood]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Henry Lascelles, 5th Earl of Harewood Context triple: [Lord Lieutenant of the West Riding of Yorkshire, officeHeldBy, Henry Lascelles, 5th Earl of Harewood]
-
A.
Henry Lascelles, 6th Earl of Harewood
Henry Lascelles, 6th Earl of Harewood, was a British aristocrat and peer who became closely associated with the royal family through his marriage to Mary, Princess Royal, the only daughter of King George V and Queen Mary.
-
B.
Charles Lascelles, 6th Earl of Harewood
Charles Lascelles, 6th Earl of Harewood, was a 19th-century British peer and landowner from the prominent Lascelles family, associated with Harewood House in Yorkshire.
-
C.
George Lascelles, 7th Earl of Harewood
George Lascelles, 7th Earl of Harewood, was a British aristocrat, music administrator, and first cousin of Queen Elizabeth II who notably served as director of the Royal Opera House and the English National Opera.
-
D.
Edwin Lascelles, 1st Baron Harewood
Edwin Lascelles, 1st Baron Harewood, was an 18th-century British landowner and politician best known for his immense wealth derived from West Indian plantations and for commissioning the grand neoclassical country house Harewood House in Yorkshire.
-
E.
The Hon. Gerald Lascelles
The Hon. Gerald Lascelles was a British aristocrat and younger son of the 6th Earl of Harewood, known for his connections to the royal family and his involvement in motorsport administration.
- 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: Henry Lascelles, 5th Earl of Harewood Triple: [Lord Lieutenant of the West Riding of Yorkshire, officeHeldBy, Henry Lascelles, 5th Earl of Harewood]
Generated description
Henry Lascelles, 5th Earl of Harewood, was a British aristocrat and prominent landowner best known as the father of Princess Mary, Countess of Harewood, and for his close connections to the British royal family.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Henry Lascelles, 5th Earl of Harewood Target entity description: Henry Lascelles, 5th Earl of Harewood, was a British aristocrat and prominent landowner best known as the father of Princess Mary, Countess of Harewood, and for his close connections to the British royal family.
-
A.
Henry Lascelles, 6th Earl of Harewood
Henry Lascelles, 6th Earl of Harewood, was a British aristocrat and peer who became closely associated with the royal family through his marriage to Mary, Princess Royal, the only daughter of King George V and Queen Mary.
-
B.
Charles Lascelles, 6th Earl of Harewood
Charles Lascelles, 6th Earl of Harewood, was a 19th-century British peer and landowner from the prominent Lascelles family, associated with Harewood House in Yorkshire.
-
C.
George Lascelles, 7th Earl of Harewood
George Lascelles, 7th Earl of Harewood, was a British aristocrat, music administrator, and first cousin of Queen Elizabeth II who notably served as director of the Royal Opera House and the English National Opera.
-
D.
Edwin Lascelles, 1st Baron Harewood
Edwin Lascelles, 1st Baron Harewood, was an 18th-century British landowner and politician best known for his immense wealth derived from West Indian plantations and for commissioning the grand neoclassical country house Harewood House in Yorkshire.
-
E.
The Hon. Gerald Lascelles
The Hon. Gerald Lascelles was a British aristocrat and younger son of the 6th Earl of Harewood, known for his connections to the royal family and his involvement in motorsport administration.
- 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_69a88633e4fc8190b7eb40463e048ec5 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb12032c881909cd93e3601906f48 |
completed | March 7, 2026, 5:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae58b843a081908c49ebb944d872d6 |
completed | March 9, 2026, 5:20 a.m. |
| NEDg | Description generation | batch_69ae599c6b288190b7e173ffc505c605 |
completed | March 9, 2026, 5:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae5a42675c8190a019034e8a6bda21 |
completed | March 9, 2026, 5:27 a.m. |
Created at: March 4, 2026, 7:34 p.m.