Triple
T13238158
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pitzhanger Manor |
E315208
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Pitzhanger Manor & Gallery Trust |
E315208
|
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: Pitzhanger Manor & Gallery Trust | Statement: [Pitzhanger Manor, operatedBy, Pitzhanger Manor & Gallery Trust]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pitzhanger Manor & Gallery Trust Context triple: [Pitzhanger Manor, operatedBy, Pitzhanger Manor & Gallery Trust]
-
A.
Pitzhanger Manor
chosen
Pitzhanger Manor is a historic country house and art gallery in Ealing, London, best known as the former home and showpiece of architect Sir John Soane.
-
B.
Linbury Trust
The Linbury Trust is a UK charitable foundation established by members of the Sainsbury family that supports a wide range of causes including the arts, education, social welfare, and the environment.
-
C.
Chiswick House and Gardens Trust
Chiswick House and Gardens Trust is a charitable organization responsible for preserving, restoring, and opening to the public the historic Chiswick House and its surrounding gardens in London.
-
D.
Dulwich Picture Gallery
Dulwich Picture Gallery is a historic public art museum in London, renowned as one of the world’s first purpose-built public art galleries and for its influential neoclassical design.
-
E.
The Art Fund
The Art Fund is a UK-based charity that supports museums and galleries by helping them acquire and share works of art and by funding exhibitions and related projects.
- 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_69d806b1072881909e46bd212259c5f0 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98d56da008190af55da3a9e7ffd4d |
completed | April 10, 2026, 11:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6ff323a3c8190b46b24e69e653105 |
completed | May 3, 2026, 7:54 a.m. |
Created at: April 9, 2026, 9:23 p.m.