Triple
T18942152
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metrolink San Bernardino Line station (Pomona) |
E463408
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Inland Empire, California |
—
|
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: Inland Empire, California | Statement: [Metrolink San Bernardino Line station (Pomona), connectsTo, Inland Empire, California]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Inland Empire, California Context triple: [Metrolink San Bernardino Line station (Pomona), connectsTo, Inland Empire, California]
-
A.
Inland Empire, California
Inland Empire, California is a large metropolitan region in Southern California east of Los Angeles, known for its rapidly growing suburban communities, logistics and warehousing hubs, and diverse desert and mountain landscapes.
-
B.
Inland Empire region of California
chosen
The Inland Empire region of California is a large, inland metropolitan area east of Los Angeles known for its rapidly growing suburban communities, logistics and warehousing hubs, and diverse desert and mountain landscapes.
-
C.
Inland Empire of Northern California
The Inland Empire of Northern California is a largely rural, inland region of the state known for its historic Gold Country communities, agriculture, and foothill landscapes east of the Central Valley.
-
D.
Imperial, California
Imperial, California is a small city in Southern California’s Imperial Valley known for its agricultural economy and proximity to the U.S.–Mexico border.
-
E.
Hesperia, California
Hesperia, California is a high desert city in San Bernardino County known for its location along major transportation routes between the Inland Empire and the Mojave Desert.
- 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_69d8dcfec90481909e926be9767e5779 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d3ec857081908da0f974604f2c65 |
completed | April 20, 2026, 7:21 a.m. |
Created at: April 10, 2026, 11:59 a.m.