Triple
T10633781
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kanawha River |
E250524
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object |
South Side Bridge (Charleston)
South Side Bridge (Charleston) is a prominent vehicular bridge in Charleston, West Virginia, connecting the city’s downtown area with its South Hills neighborhood across the Kanawha River.
|
E876421
|
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: South Side Bridge (Charleston) | Statement: [Kanawha River, hasBridge, South Side Bridge (Charleston)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Side Bridge (Charleston) Context triple: [Kanawha River, hasBridge, South Side Bridge (Charleston)]
-
A.
Stono River Bridge
The Stono River Bridge is a roadway bridge in South Carolina that carries traffic across the tidal Stono River near Charleston.
-
B.
James Island Expressway bridge
The James Island Expressway bridge is a major roadway span in the Charleston, South Carolina area that carries traffic between James Island and the Charleston peninsula.
-
C.
Ravenel Bridge
The Ravenel Bridge is a prominent cable-stayed bridge in Charleston, South Carolina, known for its striking modern design and role as a key transportation link across the Cooper 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.
Arland D. Williams Jr. Memorial Bridge
The Arland D. Williams Jr. Memorial Bridge is a Potomac River crossing in Washington, D.C., named in honor of an Air Florida Flight 90 crash hero and carrying traffic as part of the 14th Street Bridge complex.
- 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: South Side Bridge (Charleston) Triple: [Kanawha River, hasBridge, South Side Bridge (Charleston)]
Generated description
South Side Bridge (Charleston) is a prominent vehicular bridge in Charleston, West Virginia, connecting the city’s downtown area with its South Hills neighborhood across the Kanawha River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: South Side Bridge (Charleston) Target entity description: South Side Bridge (Charleston) is a prominent vehicular bridge in Charleston, West Virginia, connecting the city’s downtown area with its South Hills neighborhood across the Kanawha River.
-
A.
Stono River Bridge
The Stono River Bridge is a roadway bridge in South Carolina that carries traffic across the tidal Stono River near Charleston.
-
B.
James Island Expressway bridge
The James Island Expressway bridge is a major roadway span in the Charleston, South Carolina area that carries traffic between James Island and the Charleston peninsula.
-
C.
Ravenel Bridge
The Ravenel Bridge is a prominent cable-stayed bridge in Charleston, South Carolina, known for its striking modern design and role as a key transportation link across the Cooper 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.
Arland D. Williams Jr. Memorial Bridge
The Arland D. Williams Jr. Memorial Bridge is a Potomac River crossing in Washington, D.C., named in honor of an Air Florida Flight 90 crash hero and carrying traffic as part of the 14th Street Bridge complex.
- 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_69d6aa5993448190a493b790b8f85010 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6dfab47bc819086684edc1b6dce74 |
completed | April 8, 2026, 11:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d96bbd64d8819089d55af875d39e45 |
completed | April 10, 2026, 9:29 p.m. |
| NEDg | Description generation | batch_69d9701de92881908c0b8f05eae97e35 |
completed | April 10, 2026, 9:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d970f3f78081909bcb2dae6dae06d5 |
completed | April 10, 2026, 9:51 p.m. |
Created at: April 8, 2026, 9:02 p.m.