Triple
T17716470
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Carlsbad, California |
E442211
|
entity |
| Predicate | hasRailStation |
P726
|
FINISHED |
| Object | Carlsbad Poinsettia station |
—
|
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: Carlsbad Poinsettia station | Statement: [Carlsbad, California, hasRailStation, Carlsbad Poinsettia station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carlsbad Poinsettia station Context triple: [Carlsbad, California, hasRailStation, Carlsbad Poinsettia station]
-
A.
Carlsbad Poinsettia Station
chosen
Carlsbad Poinsettia Station is a commuter rail station in Carlsbad, California, serving the North County Transit District’s COASTER line along the San Diego County coastline.
-
B.
Carlsbad Village Station
Carlsbad Village Station is a coastal commuter rail and transit station serving the Carlsbad Village area in Carlsbad, California.
-
C.
El Fuerte station
El Fuerte station is a stop on Mexico’s famous Ferrocarril Chihuahua al Pacífico (Chepe) railway, serving the historic town of El Fuerte in Sinaloa as part of the scenic Copper Canyon route.
-
D.
La Cienega/Jefferson station
La Cienega/Jefferson station is an elevated Los Angeles Metro Rail stop in the West Adams/Culver City area that serves the E Line and connects nearby residential, commercial, and arts districts.
-
E.
Del Sol station
Del Sol station is a stop on Santiago's Metro system serving Line 5 in the western part of Chile's capital.
- 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_69d8b9ec79688190b86bdcef85a7b3aa |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e47480955481908fa0d3d34aaedd48 |
completed | April 19, 2026, 6:21 a.m. |
Created at: April 10, 2026, 10:06 a.m.