Triple
T3013788
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Winchester, Massachusetts |
E82283
|
entity |
| Predicate | hasRailStation |
P726
|
FINISHED |
| Object | Wedgemere station |
E50490
|
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: Wedgemere station | Statement: [Winchester, Massachusetts, hasRailStation, Wedgemere station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wedgemere station Context triple: [Winchester, Massachusetts, hasRailStation, Wedgemere station]
-
A.
Wedgemere station
chosen
Wedgemere station is a commuter rail stop on the MBTA Lowell Line serving the town of Winchester, Massachusetts.
-
B.
Windermere railway station
Windermere railway station is the terminus of the Windermere branch line in Cumbria, England, serving the town of Windermere in the Lake District.
-
C.
Penmere railway station
Penmere railway station is a small suburban stop on the Maritime Line serving the town of Falmouth in Cornwall, England.
-
D.
Cottingley railway station
Cottingley railway station is a suburban rail stop serving the Cottingley area of Leeds, West Yorkshire, England.
-
E.
Elwyn station
Elwyn station is a commuter rail stop in Pennsylvania that serves as a key station on SEPTA’s Media/Wawa Line.
- 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_69ad8b1eb53481908c39bbcd1ec104b2 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad9a6883c081909b6b74f078e347b7 |
completed | March 8, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b12e67e2f88190aa7046e93f3e4126 |
completed | March 11, 2026, 8:57 a.m. |
Created at: March 8, 2026, 3 p.m.