Triple
T1384175
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | John Winston Spencer-Churchill, 7th Duke of Marlborough |
E29806
|
entity |
| Predicate | positionHeld |
P8
|
FINISHED |
| Object |
Lord Steward
The Lord Steward is a senior official of the Royal Household in the United Kingdom, historically responsible for managing the domestic affairs of the royal court and overseeing household staff and finances.
|
E84938
|
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: Lord Steward | Statement: [John Winston Spencer-Churchill, 7th Duke of Marlborough, positionHeld, Lord Steward]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lord Steward Context triple: [John Winston Spencer-Churchill, 7th Duke of Marlborough, positionHeld, Lord Steward]
-
A.
Lord Steward’s Office
The Lord Steward’s Office is a key administrative department of the British Royal Household responsible for overseeing domestic and ceremonial functions within the royal palaces.
-
B.
Lord Reading
Lord Reading was a British statesman and jurist who served as Viceroy of India in the early 1920s, having previously been Lord Chief Justice of England and a prominent Liberal politician.
-
C.
Grand Steward’s Secretariat
The Grand Steward’s Secretariat is the central administrative office that supports the Grand Steward in managing the affairs and operations of Japan’s Imperial Household.
-
D.
Baron Bosworth
Baron Bosworth is a British noble title historically associated with James FitzJames, 1st Duke of Berwick, an illegitimate son of King James II of England and a prominent military commander.
-
E.
Baron Okingham
Baron Okingham is a noble title historically associated with Prince George of Denmark, the consort of Queen Anne of Great Britain.
- 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: Lord Steward Triple: [John Winston Spencer-Churchill, 7th Duke of Marlborough, positionHeld, Lord Steward]
Generated description
The Lord Steward is a senior official of the Royal Household in the United Kingdom, historically responsible for managing the domestic affairs of the royal court and overseeing household staff and finances.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lord Steward Target entity description: The Lord Steward is a senior official of the Royal Household in the United Kingdom, historically responsible for managing the domestic affairs of the royal court and overseeing household staff and finances.
-
A.
Lord Steward’s Office
chosen
The Lord Steward’s Office is a key administrative department of the British Royal Household responsible for overseeing domestic and ceremonial functions within the royal palaces.
-
B.
Lord Reading
Lord Reading was a British statesman and jurist who served as Viceroy of India in the early 1920s, having previously been Lord Chief Justice of England and a prominent Liberal politician.
-
C.
Grand Steward’s Secretariat
The Grand Steward’s Secretariat is the central administrative office that supports the Grand Steward in managing the affairs and operations of Japan’s Imperial Household.
-
D.
Baron Bosworth
Baron Bosworth is a British noble title historically associated with James FitzJames, 1st Duke of Berwick, an illegitimate son of King James II of England and a prominent military commander.
-
E.
Baron Okingham
Baron Okingham is a noble title historically associated with Prince George of Denmark, the consort of Queen Anne of Great Britain.
- 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_69a498dc92f8819094a1108f8ac90f43 |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c3377b608190b915e6871c1fe86e |
completed | March 1, 2026, 10:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acd48e046c8190bc4820d6c4ce907d |
completed | March 8, 2026, 1:44 a.m. |
| NEDg | Description generation | batch_69acd57bf87c8190ad22de7b5636fcfc |
completed | March 8, 2026, 1:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69acd5e54e98819084ba0022ca64ff43 |
completed | March 8, 2026, 1:50 a.m. |
Created at: March 1, 2026, 7:59 p.m.