Triple
T17664927
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cross Bay Veterans Memorial Bridge |
E440352
|
entity |
| Predicate | maintainedBy |
P86
|
FINISHED |
| Object | MTA Bridges and Tunnels |
—
|
NE NERFINISHED |
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: MTA Bridges and Tunnels | Statement: [Cross Bay Veterans Memorial Bridge, maintainedBy, MTA Bridges and Tunnels]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MTA Bridges and Tunnels Context triple: [Cross Bay Veterans Memorial Bridge, maintainedBy, MTA Bridges and Tunnels]
-
A.
MTA Bridges and Tunnels network
chosen
The MTA Bridges and Tunnels network is a system of major toll bridges and tunnels in New York City operated by the Metropolitan Transportation Authority, connecting the city’s boroughs and surrounding regions.
-
B.
Port Authority Trans-Hudson
Port Authority Trans-Hudson (PATH) is a rapid transit rail system linking Manhattan with nearby cities in New Jersey within the New York metropolitan area.
-
C.
Triborough Bridge and Tunnel Authority
The Triborough Bridge and Tunnel Authority is a New York City–based public agency, part of the MTA, that finances, operates, and maintains many of the city’s major toll bridges and tunnels.
-
D.
East Side Access
East Side Access is a major New York City rail infrastructure project that brings Long Island Rail Road service into a new terminal beneath Grand Central Terminal in Manhattan.
-
E.
Bay Metropolitan Transportation Authority
Bay Metropolitan Transportation Authority is a public transit agency in Michigan that operates bus and related transportation services in the Bay County area.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8b9e87e18819087104a44dc4dc5b1 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e46ea8accc8190beea0900b0614020 |
completed | April 19, 2026, 5:56 a.m. |
Created at: April 10, 2026, 9:55 a.m.