Triple
T21344480
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Orange Line (San Diego Trolley) |
E526292
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Lemon Grove Depot |
—
|
NE NERFINISHED |
How this triple was built (3 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: Lemon Grove Depot | Statement: [Orange Line (San Diego Trolley), hasStation, Lemon Grove Depot]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lemon Grove Depot Context triple: [Orange Line (San Diego Trolley), hasStation, Lemon Grove Depot]
-
A.
Interurban Depot
Interurban Depot is a historic former electric railway station in Canal Winchester, Ohio, that reflects the early 20th-century era of interurban transportation.
-
B.
San Bernardino–Santa Fe Depot
San Bernardino–Santa Fe Depot is a historic Mission Revival–style train station in San Bernardino, California, that has long served as a major regional rail hub.
-
C.
Riverside Depot
Riverside Depot is a retail shop located on Discovery Island in Disney's Animal Kingdom, offering themed merchandise and souvenirs to park guests.
-
D.
Santa Paula Train Depot
The Santa Paula Train Depot is a historic Southern Pacific Railroad station in Santa Paula, California, now preserved as a landmark and community hub reflecting the city’s railroading past.
-
E.
Southern Pacific Railroad Depot
Southern Pacific Railroad Depot was a historic train station in San Antonio, Texas, that served as a major hub for Southern Pacific passenger and freight rail service before being superseded by the current San Antonio station.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lemon Grove Depot Target entity description: Lemon Grove Depot is a San Diego Trolley light rail station serving the community of Lemon Grove along the system’s Orange Line.
-
A.
Interurban Depot
Interurban Depot is a historic former electric railway station in Canal Winchester, Ohio, that reflects the early 20th-century era of interurban transportation.
-
B.
San Bernardino–Santa Fe Depot
San Bernardino–Santa Fe Depot is a historic Mission Revival–style train station in San Bernardino, California, that has long served as a major regional rail hub.
-
C.
Riverside Depot
Riverside Depot is a retail shop located on Discovery Island in Disney's Animal Kingdom, offering themed merchandise and souvenirs to park guests.
-
D.
Santa Paula Train Depot
The Santa Paula Train Depot is a historic Southern Pacific Railroad station in Santa Paula, California, now preserved as a landmark and community hub reflecting the city’s railroading past.
-
E.
Southern Pacific Railroad Depot
Southern Pacific Railroad Depot was a historic train station in San Antonio, Texas, that served as a major hub for Southern Pacific passenger and freight rail service before being superseded by the current San Antonio station.
- F. None of above. chosen
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_69e0b51c33048190ab27cede74ef798c |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8a85274f481909e699b390bed9350 |
completed | April 22, 2026, 10:52 a.m. |
Created at: April 16, 2026, 4:44 p.m.