Triple
T16066719
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arthur Hill, 2nd Marquess of Downshire |
E389752
|
entity |
| Predicate | placeOfDeath |
P21
|
FINISHED |
| Object |
Hertford Street, Mayfair, London
Hertford Street, Mayfair, London is an affluent residential street in the City of Westminster, known for its historic Georgian architecture and association with notable aristocratic residents.
|
E1193276
|
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: Hertford Street, Mayfair, London | Statement: [Arthur Hill, 2nd Marquess of Downshire, placeOfDeath, Hertford Street, Mayfair, London]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hertford Street, Mayfair, London Context triple: [Arthur Hill, 2nd Marquess of Downshire, placeOfDeath, Hertford Street, Mayfair, London]
-
A.
Grosvenor Street, London
Grosvenor Street, London is an affluent Mayfair street known for its grand Georgian townhouses and historic associations with British aristocracy and high society.
-
B.
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.
-
C.
Wimpole Street, London
Wimpole Street, London is a historic central London street renowned for its 19th-century literary associations, particularly as the home of poet Elizabeth Barrett Browning.
-
D.
Albemarle Street, London
Albemarle Street in London is a historic Mayfair thoroughfare known for its prestigious publishers, clubs, and cultural institutions.
-
E.
St John’s Wood Road, London
St John’s Wood Road in London is a notable street best known for running alongside Lord’s Cricket Ground, one of the world’s most famous cricket venues.
- 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: Hertford Street, Mayfair, London Triple: [Arthur Hill, 2nd Marquess of Downshire, placeOfDeath, Hertford Street, Mayfair, London]
Generated description
Hertford Street, Mayfair, London is an affluent residential street in the City of Westminster, known for its historic Georgian architecture and association with notable aristocratic residents.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hertford Street, Mayfair, London Target entity description: Hertford Street, Mayfair, London is an affluent residential street in the City of Westminster, known for its historic Georgian architecture and association with notable aristocratic residents.
-
A.
Grosvenor Street, London
Grosvenor Street, London is an affluent Mayfair street known for its grand Georgian townhouses and historic associations with British aristocracy and high society.
-
B.
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.
-
C.
Wimpole Street, London
Wimpole Street, London is a historic central London street renowned for its 19th-century literary associations, particularly as the home of poet Elizabeth Barrett Browning.
-
D.
Albemarle Street, London
Albemarle Street in London is a historic Mayfair thoroughfare known for its prestigious publishers, clubs, and cultural institutions.
-
E.
St John’s Wood Road, London
St John’s Wood Road in London is a notable street best known for running alongside Lord’s Cricket Ground, one of the world’s most famous cricket venues.
- 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_69d86daf32ec8190a8c0466c8f49c3c0 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1837ca628819081dfc439fe322d58 |
completed | April 17, 2026, 12:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffe480d59c8190962ac596a872b5e0 |
completed | May 10, 2026, 1:50 a.m. |
| NEDg | Description generation | batch_69ffe6ee34788190942ef1d3bb805f78 |
completed | May 10, 2026, 2:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffe7d127848190bbd79a8b94a49f93 |
completed | May 10, 2026, 2:05 a.m. |
Created at: April 10, 2026, 4:57 a.m.