Triple
T18858522
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. Route 82 |
E461241
|
entity |
| Predicate | riverCrossingStructure |
P47919
|
FINISHED |
| Object | Greenville 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: Greenville Bridge | Statement: [U.S. Route 82, riverCrossingStructure, Greenville Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greenville Bridge Context triple: [U.S. Route 82, riverCrossingStructure, Greenville Bridge]
-
A.
Broad River Road Bridge
Broad River Road Bridge is a historic roadway bridge in South Carolina that carries Broad River Road across the Broad River.
-
B.
McKillops Bridge
McKillops Bridge is a historic high-level road bridge spanning the Snowy River in remote eastern Victoria, Australia, known for its dramatic setting and access to Snowy River National Park.
-
C.
Cattawade Bridge
Cattawade Bridge is a road bridge in eastern England that carries traffic across the River Stour near the border between Essex and Suffolk.
-
D.
Glover Cary Bridge
The Glover Cary Bridge is a historic truss bridge spanning the Ohio River at Owensboro, Kentucky, serving as a key transportation link between Kentucky and Indiana.
-
E.
Gunningsville Bridge
Gunningsville Bridge is a major roadway bridge in New Brunswick, Canada, connecting the communities of Moncton and Riverview across the Petitcodiac River.
- 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: Greenville Bridge Target entity description: The Greenville Bridge is a cable-stayed highway bridge spanning the Mississippi River between Arkansas and Mississippi, carrying vehicular traffic as part of a major east–west route.
-
A.
Broad River Road Bridge
Broad River Road Bridge is a historic roadway bridge in South Carolina that carries Broad River Road across the Broad River.
-
B.
McKillops Bridge
McKillops Bridge is a historic high-level road bridge spanning the Snowy River in remote eastern Victoria, Australia, known for its dramatic setting and access to Snowy River National Park.
-
C.
Cattawade Bridge
Cattawade Bridge is a road bridge in eastern England that carries traffic across the River Stour near the border between Essex and Suffolk.
-
D.
Glover Cary Bridge
The Glover Cary Bridge is a historic truss bridge spanning the Ohio River at Owensboro, Kentucky, serving as a key transportation link between Kentucky and Indiana.
-
E.
Gunningsville Bridge
Gunningsville Bridge is a major roadway bridge in New Brunswick, Canada, connecting the communities of Moncton and Riverview across the Petitcodiac River.
- 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_69d8dcfb7b9c8190854e7b171b98ea2e |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c05eaee881909da704cf1374158c |
completed | April 20, 2026, 5:57 a.m. |
Created at: April 10, 2026, 11:57 a.m.