Triple
T17986352
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duarte, California |
E430244
|
entity |
| Predicate | hasPublicTransit |
P522
|
FINISHED |
| Object | Duarte/City of Hope 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: Duarte/City of Hope station | Statement: [Duarte, California, hasPublicTransit, Duarte/City of Hope station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duarte/City of Hope station Context triple: [Duarte, California, hasPublicTransit, Duarte/City of Hope station]
-
A.
Duarte/City of Hope station
chosen
Duarte/City of Hope station is a light rail stop on the Los Angeles Metro A Line serving the city of Duarte and the nearby City of Hope medical campus.
-
B.
Baldwin Park station
Baldwin Park station is a commuter rail stop in Baldwin Park, California, served by Metrolink trains on the San Bernardino Line.
-
C.
San Bernardino–Downtown station
San Bernardino–Downtown station is a commuter rail and transit hub in downtown San Bernardino, California, serving Metrolink trains and local bus connections.
-
D.
Buena Park station
Buena Park station is a commuter rail station in Buena Park, California, served by Metrolink trains in Orange County.
-
E.
Glendale station
Glendale station is a commuter rail station in Glendale, California, serving Metrolink trains on the Ventura County Line and connecting the city to the greater Los Angeles area.
- 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_69d8b90364248190a37381adea932f42 |
completed | April 10, 2026, 8:46 a.m. |
| NER | Named-entity recognition | batch_69e4b29b4e808190af06074168169035 |
completed | April 19, 2026, 10:46 a.m. |
Created at: April 10, 2026, 10:23 a.m.