Triple
T22323152
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barnes railway station |
E551835
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Castelnau area |
—
|
NE NERFINISHED |
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: Castelnau area | Statement: [Barnes railway station, serves, Castelnau area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Castelnau area Context triple: [Barnes railway station, serves, Castelnau area]
-
A.
Castelnau
chosen
Castelnau is a district in the London Borough of Richmond upon Thames, known for its broad avenue of Victorian villas leading to Hammersmith Bridge.
-
B.
Castelnau de Suduiraut
Castelnau de Suduiraut is the second-label sweet white wine produced by the renowned Sauternes estate Château Suduiraut in Bordeaux, France.
-
C.
Castelnaudary
Castelnaudary is a historic market town in southern France renowned as a culinary capital for its traditional cassoulet dish.
-
D.
Castelnaud-la-Chapelle
Castelnaud-la-Chapelle is a picturesque medieval village in southwestern France, renowned for its imposing hilltop fortress overlooking the Dordogne River.
-
E.
Castellane
Castellane is a historic small town in southeastern France known as a gateway to the Verdon Gorge and as an administrative center in the Alpes-de-Haute-Provence department.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e11e482f788190b78d1588fc26d606 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f1576668b48190a78848c4a54acb39 |
completed | April 29, 2026, 12:57 a.m. |
Created at: April 16, 2026, 8:42 p.m.