Triple
T20654606
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kollidam River |
E507588
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object | Coleroon 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: Coleroon bridge | Statement: [Kollidam River, hasBridge, Coleroon bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coleroon bridge Context triple: [Kollidam River, hasBridge, Coleroon bridge]
-
A.
Cheviré Bridge
The Cheviré Bridge is a major road bridge near Nantes in western France, notable for carrying the ring road across the Loire River.
-
B.
Tournelle Bridge
Tournelle Bridge is a historic Parisian bridge over the Seine, known for its views of Notre-Dame Cathedral and its distinctive statue of Saint Geneviève.
-
C.
Île aux Tourtes Bridge
Île aux Tourtes Bridge is a major highway bridge in Quebec, Canada, carrying Autoroute 40 across the western tip of the Island of Montreal and serving as a key link between Montreal and the Vaudreuil-Dorion region.
-
D.
Millionny Bridge
Millionny Bridge is an alternative name for the Rostokinsky Aqueduct, a historic 18th-century stone aqueduct in Moscow that once carried water across the Yauza River.
-
E.
Grand Bridge
The Grand Bridge is an imposing ornamental stone bridge and landscape feature within the grounds of Blenheim Palace in Oxfordshire, England, designed to enhance the estate’s grand Baroque setting.
- 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: Coleroon bridge Target entity description: Coleroon Bridge is a major road and rail bridge in Tamil Nadu, India, that spans the Kollidam (Coleroon) River and serves as an important transport link in the region.
-
A.
Cheviré Bridge
The Cheviré Bridge is a major road bridge near Nantes in western France, notable for carrying the ring road across the Loire River.
-
B.
Tournelle Bridge
Tournelle Bridge is a historic Parisian bridge over the Seine, known for its views of Notre-Dame Cathedral and its distinctive statue of Saint Geneviève.
-
C.
Île aux Tourtes Bridge
Île aux Tourtes Bridge is a major highway bridge in Quebec, Canada, carrying Autoroute 40 across the western tip of the Island of Montreal and serving as a key link between Montreal and the Vaudreuil-Dorion region.
-
D.
Millionny Bridge
Millionny Bridge is an alternative name for the Rostokinsky Aqueduct, a historic 18th-century stone aqueduct in Moscow that once carried water across the Yauza River.
-
E.
Grand Bridge
The Grand Bridge is an imposing ornamental stone bridge and landscape feature within the grounds of Blenheim Palace in Oxfordshire, England, designed to enhance the estate’s grand Baroque setting.
- 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_69e0b4bf58c081908e52a4500e03ff83 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6b2ec90e881909250884483429acf |
completed | April 20, 2026, 11:12 p.m. |
Created at: April 16, 2026, 11:43 a.m.