Triple
T16420940
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chatham House |
E398815
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | St James's Square, London |
E90915
|
NE FINISHED |
How this triple was built (2 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: St James's Square, London | Statement: [Chatham House, headquartersLocation, St James's Square, London]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St James's Square, London Context triple: [Chatham House, headquartersLocation, St James's Square, London]
-
A.
St James's Square, London
chosen
St James's Square, London is a historic garden square in the St James's district of central London, known for its grand townhouses, diplomatic buildings, and long association with British political and social elites.
-
B.
Tavistock Square, London
Tavistock Square, London is a historic garden square in Bloomsbury known for its literary and intellectual associations, including its connection to members of the Bloomsbury Group.
-
C.
Eaton Square, London
Eaton Square, London is an affluent garden square in the Belgravia district, known for its grand terraces and status as one of the city's most prestigious residential addresses.
-
D.
Gordon Square, London
Gordon Square, London is a historic garden square in Bloomsbury noted for its early 20th-century association with key members of the Bloomsbury Group of writers, artists, and intellectuals.
-
E.
Red Lion Square
Red Lion Square is a historic public square in the Holborn area of central London, known for its garden, surrounding period buildings, and associations with legal and literary institutions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d87f2b9024819085c20e52de95d583 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e328f735b08190aec8331f54817462 |
completed | April 18, 2026, 6:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a003c6e882c81908fae034f1b75b7ee |
completed | May 10, 2026, 8:06 a.m. |
Created at: April 10, 2026, 5:09 a.m.