Triple
T17210642
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Green Line (Miami Metrorail) |
E417718
|
entity |
| Predicate | servesCorridor |
P2566
|
FINISHED |
| Object | Palmetto Expressway corridor |
E749811
|
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: Palmetto Expressway corridor | Statement: [Green Line (Miami Metrorail), servesCorridor, Palmetto Expressway corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Palmetto Expressway corridor Context triple: [Green Line (Miami Metrorail), servesCorridor, Palmetto Expressway corridor]
-
A.
Palmetto Expressway
chosen
Palmetto Expressway is a major north–south state highway in the Miami metropolitan area of Florida, serving as a key commuter and freight route through Miami-Dade County.
-
B.
Palmetto route
The Palmetto route is an Amtrak long-distance passenger train service that operates between the Northeastern United States and the Southeast, connecting cities such as New York and Savannah.
-
C.
Selmon Expressway
The Selmon Expressway is a major toll road in Tampa, Florida, providing a key east–west route that connects downtown Tampa with its suburbs and regional highways.
-
D.
Bayfront Expressway
Bayfront Expressway is a major east–west arterial road in the San Francisco Bay Area that connects the Dumbarton Bridge to U.S. Route 101 and serves as a key commuter route along the bayshore.
-
E.
West Walton Highway
West Walton Highway is a small village and locality within the civil parish of West Walton in Norfolk, England.
- 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_69d886d779488190b131369541c04e7d |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42dc4792081909443df7937768ede |
completed | April 19, 2026, 1:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fe217308190b6ae1e98d0c421e4 |
completed | May 11, 2026, 4:49 a.m. |
Created at: April 10, 2026, 5:38 a.m.