Triple
T1373535
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | George Charles Spencer-Churchill, 8th Duke of Marlborough |
E30167
|
entity |
| Predicate | birthPlace |
P1
|
FINISHED |
| Object |
Simpson Street, London
Simpson Street in London is a residential street historically notable as the birthplace of George Charles Spencer-Churchill, the 8th Duke of Marlborough.
|
E158128
|
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: Simpson Street, London | Statement: [George Charles Spencer-Churchill, 8th Duke of Marlborough, birthPlace, Simpson Street, London]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Simpson Street, London Context triple: [George Charles Spencer-Churchill, 8th Duke of Marlborough, birthPlace, Simpson Street, London]
-
A.
Mosley Street
Mosley Street is a central street in Manchester, England, known for its historic civic and cultural buildings and its role in the city’s commercial district.
-
B.
King Charles Street, London
King Charles Street in London is a historic government thoroughfare in Westminster that houses major UK foreign affairs offices and connects Whitehall with St James's Park.
-
C.
Great Marlborough Street, London
Great Marlborough Street in London is a historic thoroughfare in the Soho area of the West End, known for its publishing houses, retail outlets, and proximity to major cultural and commercial landmarks.
-
D.
Mansion House Street
Mansion House Street is a short street in the City of London, located near the Bank of England and the Mansion House, at the heart of the city's historic financial district.
-
E.
Seething Lane, London
Seething Lane, London is a historic street in the City of London best known for its association with the 17th-century diarist and naval administrator Samuel Pepys.
- 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: Simpson Street, London Triple: [George Charles Spencer-Churchill, 8th Duke of Marlborough, birthPlace, Simpson Street, London]
Generated description
Simpson Street in London is a residential street historically notable as the birthplace of George Charles Spencer-Churchill, the 8th Duke of Marlborough.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Simpson Street, London Target entity description: Simpson Street in London is a residential street historically notable as the birthplace of George Charles Spencer-Churchill, the 8th Duke of Marlborough.
-
A.
Mosley Street
Mosley Street is a central street in Manchester, England, known for its historic civic and cultural buildings and its role in the city’s commercial district.
-
B.
King Charles Street, London
King Charles Street in London is a historic government thoroughfare in Westminster that houses major UK foreign affairs offices and connects Whitehall with St James's Park.
-
C.
Great Marlborough Street, London
Great Marlborough Street in London is a historic thoroughfare in the Soho area of the West End, known for its publishing houses, retail outlets, and proximity to major cultural and commercial landmarks.
-
D.
Mansion House Street
Mansion House Street is a short street in the City of London, located near the Bank of England and the Mansion House, at the heart of the city's historic financial district.
-
E.
Seething Lane, London
Seething Lane, London is a historic street in the City of London best known for its association with the 17th-century diarist and naval administrator Samuel Pepys.
- 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_69a498f912008190a376a98b207b2071 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c2f660888190bc9240e0dc4f0aa3 |
completed | March 1, 2026, 10:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acd48397c88190b5be985bf92d47b8 |
completed | March 8, 2026, 1:44 a.m. |
| NEDg | Description generation | batch_69acd4efb73881908dda4973befc6aa5 |
completed | March 8, 2026, 1:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69acd56ef0b081909df2efee97a4197c |
completed | March 8, 2026, 1:48 a.m. |
Created at: March 1, 2026, 7:57 p.m.