Triple
T7737604
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greenbush Line |
E175422
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Weymouth |
E218006
|
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: Weymouth | Statement: [Greenbush Line, serves, Weymouth]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Weymouth Context triple: [Greenbush Line, serves, Weymouth]
-
A.
Weymouth
Weymouth is a seaside town and popular tourist resort on the south coast of Dorset, England, known for its sandy beach and Georgian seafront.
-
B.
Weymouth
chosen
Weymouth is a coastal town in eastern Massachusetts known as one of the state’s oldest settlements and a residential suburb of Boston.
-
C.
Weymouth
Weymouth is a surname most prominently associated with Tina Weymouth, the American bassist and founding member of the band Talking Heads.
-
D.
Devonport
Devonport is a coastal city in northern Tasmania, Australia, known as a key regional port and gateway to the island via the Spirit of Tasmania ferry.
-
E.
Devonport
Devonport is a port city in southwest England, now part of Plymouth, historically known for its major naval dockyard and maritime heritage.
- 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_69c6995f9c60819092e386192bd63c6f |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c7035a97688190bf93efeee2e365ec |
completed | March 27, 2026, 10:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8be3958ac8190a48ba07bd8ea3251 |
completed | March 29, 2026, 5:52 a.m. |
Created at: March 27, 2026, 4:07 p.m.