Triple
T17536186
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Monrovia, California |
E427065
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Monrovia Depot |
—
|
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: Monrovia Depot | Statement: [Monrovia, California, hasLandmark, Monrovia Depot]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Monrovia Depot Context triple: [Monrovia, California, hasLandmark, Monrovia Depot]
-
A.
Monrovia Depot
chosen
Monrovia Depot is a historic train station and local landmark in Monrovia, California, reflecting the city’s early railroad era and architectural heritage.
-
B.
Etiwanda Depot
Etiwanda Depot is a historic railroad station in the Etiwanda area of Rancho Cucamonga, California, preserved as a landmark reflecting the region’s early transportation and citrus-industry heritage.
-
C.
Monrovia station
Monrovia station is a light rail station in Monrovia, California, serving LA Metro's A Line and acting as a key transit hub for the San Gabriel Valley.
-
D.
Arlington Depot
Arlington Depot is a historic railroad station in Arlington, Tennessee, preserved as a landmark reflecting the town’s early transportation and commercial history.
-
E.
Port Island depot
Port Island depot is the maintenance and storage facility serving the Port Liner automated guideway transit system in Kobe, Japan.
- 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_69d889de677081909b22d2657b1f0292 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e4536b8d6c8190906314708001a830 |
completed | April 19, 2026, 4 a.m. |
Created at: April 10, 2026, 5:49 a.m.