Triple
T6673929
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Santiago Metro Line 5 |
E151801
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Cumming station |
E296093
|
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: Cumming station | Statement: [Santiago Metro Line 5, hasStation, Cumming station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cumming station Context triple: [Santiago Metro Line 5, hasStation, Cumming station]
-
A.
Cumming station
chosen
Cumming station is an underground stop on Santiago’s Metro network, serving Line 5 in the central area of Chile’s capital city.
-
B.
Highlands station
Highlands station is a commuter rail stop in Hinsdale, Illinois, serving local passengers on the Metra BNSF Railway Line in the Chicago metropolitan area.
-
C.
High Town station
High Town station is the upper terminus of the Bridgnorth Cliff Railway funicular in Bridgnorth, Shropshire, England.
-
D.
Highland station
Highland station is a SEPTA Regional Rail stop in Philadelphia, Pennsylvania, serving passengers on the Chestnut Hill West Line.
-
E.
McEwan Station
McEwan Station is a light rail transit stop on Edmonton’s LRT network in Edmonton, Alberta, Canada.
- 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_69c687f830bc81909eb8b04dbb8450b1 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6b0f1d9d081909670f5c0b7389c0d |
completed | March 27, 2026, 4:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6f7a10ec08190983a66b874a1d541 |
completed | March 27, 2026, 9:33 p.m. |
Created at: March 27, 2026, 2:03 p.m.