Triple
T10142485
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metro D Line |
E231618
|
entity |
| Predicate | connectsWith |
P37
|
FINISHED |
| Object | Metro A Line at 7th Street/Metro Center |
E196207
|
NE FINISHED |
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: Metro A Line at 7th Street/Metro Center | Statement: [Metro D Line, connectsWith, Metro A Line at 7th Street/Metro Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metro A Line at 7th Street/Metro Center Context triple: [Metro D Line, connectsWith, Metro A Line at 7th Street/Metro Center]
-
A.
Metro A Line
The Metro A Line is a light rail line in Los Angeles County that runs between downtown Los Angeles and Long Beach as part of the region’s Metro Rail system.
-
B.
METRO Blue Line light rail station
The METRO Blue Line light rail station at Terminal 1–Lindbergh is a transit stop on Minneapolis–Saint Paul’s METRO Blue Line that provides direct rail access between the airport terminal and the broader Twin Cities metropolitan area.
-
C.
7th Street/Metro Center station
chosen
7th Street/Metro Center station is a major underground transit hub in downtown Los Angeles that serves multiple Metro Rail lines and connects rail services with numerous bus routes.
-
D.
Metro Rapid Line 720
Metro Rapid Line 720 is a high-frequency Los Angeles Metro bus rapid transit route that runs primarily along Wilshire Boulevard, connecting Downtown Los Angeles with Santa Monica.
-
E.
Civic Center Metrorail station
Civic Center Metrorail station is a rapid transit station in Miami, Florida, serving the city’s Civic Center area and nearby medical and government complexes.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca848364f881908a24366a6feec1db |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cdeb273fec8190818707167e031d58 |
completed | April 2, 2026, 4:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2e60e51488190a6097837eb3ce18a |
completed | April 5, 2026, 10:45 p.m. |
Created at: March 30, 2026, 9:07 p.m.