Triple
T17835233
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chadakoin River |
E445365
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object |
Main Street Bridge in Jamestown
The Main Street Bridge in Jamestown is a roadway bridge that carries Main Street across the Chadakoin River in Jamestown, New York.
|
E1292230
|
NE FINISHED |
How this triple was built (4 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: Main Street Bridge in Jamestown | Statement: [Chadakoin River, hasBridge, Main Street Bridge in Jamestown]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Main Street Bridge in Jamestown Context triple: [Chadakoin River, hasBridge, Main Street Bridge in Jamestown]
-
A.
Washington Street Bridge in Jamestown
The Washington Street Bridge in Jamestown is a key roadway bridge in Jamestown, New York, carrying Washington Street across the Chadakoin River and serving as an important local transportation link.
-
B.
Pearl Street Bridge
Pearl Street Bridge is a historic vehicular and pedestrian bridge spanning the Grand River in downtown Grand Rapids, Michigan.
-
C.
General Sullivan Bridge
The General Sullivan Bridge is a historic former highway bridge in New Hampshire that once carried U.S. Route 4 traffic between Dover and Newington across the Piscataqua River.
-
D.
Main Street Bridge
Main Street Bridge is a prominent vehicular and pedestrian bridge in downtown Little Rock, Arkansas, spanning the Arkansas River and connecting Little Rock with North Little Rock.
-
E.
Main Street Bridge
The Main Street Bridge is a prominent blue steel vertical-lift bridge in downtown Jacksonville, Florida, carrying traffic across the St. Johns River and serving as one of the city's most recognizable landmarks.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Main Street Bridge in Jamestown Triple: [Chadakoin River, hasBridge, Main Street Bridge in Jamestown]
Generated description
The Main Street Bridge in Jamestown is a roadway bridge that carries Main Street across the Chadakoin River in Jamestown, New York.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Main Street Bridge in Jamestown Target entity description: The Main Street Bridge in Jamestown is a roadway bridge that carries Main Street across the Chadakoin River in Jamestown, New York.
-
A.
Washington Street Bridge in Jamestown
The Washington Street Bridge in Jamestown is a key roadway bridge in Jamestown, New York, carrying Washington Street across the Chadakoin River and serving as an important local transportation link.
-
B.
Pearl Street Bridge
Pearl Street Bridge is a historic vehicular and pedestrian bridge spanning the Grand River in downtown Grand Rapids, Michigan.
-
C.
General Sullivan Bridge
The General Sullivan Bridge is a historic former highway bridge in New Hampshire that once carried U.S. Route 4 traffic between Dover and Newington across the Piscataqua River.
-
D.
Main Street Bridge
Main Street Bridge is a prominent vehicular and pedestrian bridge in downtown Little Rock, Arkansas, spanning the Arkansas River and connecting Little Rock with North Little Rock.
-
E.
Main Street Bridge
The Main Street Bridge is a prominent blue steel vertical-lift bridge in downtown Jacksonville, Florida, carrying traffic across the St. Johns River and serving as one of the city's most recognizable landmarks.
- F. None of above. chosen
Provenance (5 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_69d8b9f1a6d881909f024bc603111cdb |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48d271e4481909664897cb789fe4a |
completed | April 19, 2026, 8:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a030c58d9408190b0fdfe3a446c833f |
completed | May 12, 2026, 11:17 a.m. |
| NEDg | Description generation | batch_6a030d738f94819087105783689935f0 |
completed | May 12, 2026, 11:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a030e300bd881908480e68413c5d1c4 |
completed | May 12, 2026, 11:25 a.m. |
Created at: April 10, 2026, 10:16 a.m.