Triple
T5315791
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Government Center Metrorail station |
E119143
|
entity |
| Predicate | servesSystem |
P730
|
FINISHED |
| Object | Miami Metrorail |
E79386
|
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: Miami Metrorail | Statement: [Government Center Metrorail station, servesSystem, Miami Metrorail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Miami Metrorail Context triple: [Government Center Metrorail station, servesSystem, Miami Metrorail]
-
A.
Metrorail
chosen
Metrorail is Miami-Dade County’s elevated rapid transit system that connects key neighborhoods, suburbs, and downtown Miami.
-
B.
Metrorail
Metrorail is the rapid transit system serving the Washington, D.C. metropolitan area, operated by the Washington Metropolitan Area Transit Authority (WMATA).
-
C.
Miami Metrorail stations
Miami Metrorail stations are elevated rapid transit stops along Miami-Dade County’s Metrorail system that serve as key hubs for urban commuting and connections to surrounding neighborhoods.
-
D.
Green Line (Miami Metrorail)
The Green Line of the Miami Metrorail is a rapid transit service route in Miami-Dade County that runs through key urban corridors, connecting central Miami with surrounding neighborhoods and major destinations.
-
E.
Brickell City Centre Metromover station
Brickell City Centre Metromover station is an elevated Miami Metromover transit stop serving the Brickell financial district and the adjacent Brickell City Centre mixed-use complex.
- 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_69bd446b57bc8190a513d2e6c40314f3 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd854eb3248190b42a4b52f1c81bef |
completed | March 20, 2026, 5:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf110e89548190a5eb0bad6ab0483b |
completed | March 21, 2026, 9:43 p.m. |
Created at: March 20, 2026, 1:54 p.m.