Triple
T9768386
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amtrak Palmetto |
E237055
|
entity |
| Predicate | terminusChange |
P1866
|
FINISHED |
| Object | extended to Savannah, Georgia from a previous shorter southern terminus |
—
|
LITERAL 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: extended to Savannah, Georgia from a previous shorter southern terminus | Statement: [Amtrak Palmetto, terminusChange, extended to Savannah, Georgia from a previous shorter southern terminus]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: terminusChange Context triple: [Amtrak Palmetto, terminusChange, extended to Savannah, Georgia from a previous shorter southern terminus]
-
A.
terminus
Indicates that one entity serves as the final endpoint or stopping place for another entity’s movement, route, or process.
-
B.
terminusJunction
Indicates a relationship where a route, line, or path ends at a junction point that serves as its terminal connection.
-
C.
terminusWestConnection
Indicates that one entity serves as the western endpoint where it connects to another entity or route.
-
D.
terminusCity
chosen
Indicates that a transportation route or service ends or has its final stop in a particular city.
-
E.
terminusFrom
Indicates that something serves as the endpoint or final destination from which a route, path, or connection originates.
- F. None of above.
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_69ca84d831b8819090322686b47887ce |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cda0a2da648190836916a45d2998d7 |
completed | April 1, 2026, 10:48 p.m. |
| PD | Predicate disambiguation | batch_69cd03d3b68c81909e570401a891b9f2 |
completed | April 1, 2026, 11:38 a.m. |
Created at: March 30, 2026, 8:25 p.m.