Triple
T14386569
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Miami Metrorail station |
E356737
|
entity |
| Predicate | publicTransitSystem |
P1288
|
FINISHED |
| Object | Miami-Dade Transit Metrorail |
E316596
|
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-Dade Transit Metrorail | Statement: [South Miami Metrorail station, publicTransitSystem, Miami-Dade Transit Metrorail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Miami-Dade Transit Metrorail Context triple: [South Miami Metrorail station, publicTransitSystem, Miami-Dade Transit Metrorail]
-
A.
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.
-
B.
Miami-Dade Transit
chosen
Miami-Dade Transit is the public transportation authority serving Miami-Dade County, Florida, operating buses, Metrorail, Metromover, and related transit services.
-
C.
Metrorail
Metrorail is Miami-Dade County’s elevated rapid transit system that connects key neighborhoods, suburbs, and downtown Miami.
-
D.
Metrorail
Metrorail is the rapid transit system serving the Washington, D.C. metropolitan area, operated by the Washington Metropolitan Area Transit Authority (WMATA).
-
E.
SunRail North–South line
The SunRail North–South line is a commuter rail corridor in Central Florida that runs through the Orlando metropolitan area, connecting multiple cities and suburbs including Winter Park.
- 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_69d827927c988190ad98bb0360981783 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de90283b9c8190b50d30ad58bfe085 |
completed | April 14, 2026, 7:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd648409f48190b099cd137879487e |
completed | May 8, 2026, 4:20 a.m. |
Created at: April 10, 2026, 1:16 a.m.