Triple
T15479983
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East Hartford |
E376889
|
entity |
| Predicate | crossRiverLink |
P73938
|
FINISHED |
| Object | Charter Oak Bridge |
—
|
NE NERFINISHED |
How this triple was built (3 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: Charter Oak Bridge | Statement: [East Hartford, crossRiverLink, Charter Oak Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charter Oak Bridge Context triple: [East Hartford, crossRiverLink, Charter Oak Bridge]
-
A.
Pawtuxet Bridge
Pawtuxet Bridge is a historic bridge in Pawtuxet Village, Rhode Island, that spans the Pawtuxet River and serves as a central local landmark and crossing point.
-
B.
Ashley River Memorial Bridge
The Ashley River Memorial Bridge is a historic bascule drawbridge in Charleston, South Carolina, carrying U.S. Route 17 across the Ashley River and serving as a key gateway to the city’s peninsula.
-
C.
Wells Street Bridge
Wells Street Bridge is a historic double-deck, double-leaf bascule bridge in downtown Chicago that carries both road traffic and elevated trains across the Chicago River.
-
D.
Calhoun Street Bridge
The Calhoun Street Bridge is a historic steel truss bridge spanning the Delaware River, connecting Trenton, New Jersey, with Morrisville, Pennsylvania.
-
E.
Milford–Montague Toll Bridge
The Milford–Montague Toll Bridge is a vehicular bridge carrying U.S. Route 206 across the Delaware River between Pennsylvania and New Jersey, operated as a tolled crossing by the Delaware River Joint Toll Bridge Commission.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charter Oak Bridge Target entity description: Charter Oak Bridge is a major highway bridge in Connecticut that carries traffic across the Connecticut River between Hartford and East Hartford.
-
A.
Pawtuxet Bridge
Pawtuxet Bridge is a historic bridge in Pawtuxet Village, Rhode Island, that spans the Pawtuxet River and serves as a central local landmark and crossing point.
-
B.
Ashley River Memorial Bridge
The Ashley River Memorial Bridge is a historic bascule drawbridge in Charleston, South Carolina, carrying U.S. Route 17 across the Ashley River and serving as a key gateway to the city’s peninsula.
-
C.
Wells Street Bridge
Wells Street Bridge is a historic double-deck, double-leaf bascule bridge in downtown Chicago that carries both road traffic and elevated trains across the Chicago River.
-
D.
Calhoun Street Bridge
The Calhoun Street Bridge is a historic steel truss bridge spanning the Delaware River, connecting Trenton, New Jersey, with Morrisville, Pennsylvania.
-
E.
Milford–Montague Toll Bridge
The Milford–Montague Toll Bridge is a vehicular bridge carrying U.S. Route 206 across the Delaware River between Pennsylvania and New Jersey, operated as a tolled crossing by the Delaware River Joint Toll Bridge Commission.
- F. None of above. chosen
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_69d85cd21dcc81908646251b1c26ea00 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03f8a77a081909f12f13660452f4a |
completed | April 16, 2026, 1:46 a.m. |
Created at: April 10, 2026, 3:34 a.m.