Triple
T7695538
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mobile River |
E174358
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object |
Cochrane–Africatown USA Bridge
The Cochrane–Africatown USA Bridge is a prominent cable-stayed highway bridge in Mobile, Alabama, notable for its distinctive design and its connection to the historic Africatown community.
|
E683535
|
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: Cochrane–Africatown USA Bridge | Statement: [Mobile River, hasBridge, Cochrane–Africatown USA Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cochrane–Africatown USA Bridge Context triple: [Mobile River, hasBridge, Cochrane–Africatown USA Bridge]
-
A.
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.
-
B.
Varina-Enon Bridge
The Varina-Enon Bridge is a cable-stayed highway bridge in Virginia that carries Interstate 295 over the James River between Henrico and Chesterfield counties.
-
C.
Natchez Trace Parkway Bridge
The Natchez Trace Parkway Bridge is a distinctive double-arch concrete bridge in Tennessee known for its dramatic span over a wooded valley along the historic Natchez Trace route.
-
D.
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.
-
E.
Big Black River bridge
Big Black River bridge is a strategic crossing over Mississippi’s Big Black River that played a key role in the American Civil War, particularly during the Vicksburg Campaign.
- 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: Cochrane–Africatown USA Bridge Triple: [Mobile River, hasBridge, Cochrane–Africatown USA Bridge]
Generated description
The Cochrane–Africatown USA Bridge is a prominent cable-stayed highway bridge in Mobile, Alabama, notable for its distinctive design and its connection to the historic Africatown community.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cochrane–Africatown USA Bridge Target entity description: The Cochrane–Africatown USA Bridge is a prominent cable-stayed highway bridge in Mobile, Alabama, notable for its distinctive design and its connection to the historic Africatown community.
-
A.
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.
-
B.
Varina-Enon Bridge
The Varina-Enon Bridge is a cable-stayed highway bridge in Virginia that carries Interstate 295 over the James River between Henrico and Chesterfield counties.
-
C.
Natchez Trace Parkway Bridge
The Natchez Trace Parkway Bridge is a distinctive double-arch concrete bridge in Tennessee known for its dramatic span over a wooded valley along the historic Natchez Trace route.
-
D.
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.
-
E.
Big Black River bridge
Big Black River bridge is a strategic crossing over Mississippi’s Big Black River that played a key role in the American Civil War, particularly during the Vicksburg Campaign.
- 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_69c6995966348190939e6c37ba272c06 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c70266b9bc8190a47e65967e4b1df8 |
completed | March 27, 2026, 10:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8acaa6004819088f1ae45ad9b378e |
completed | March 29, 2026, 4:38 a.m. |
| NEDg | Description generation | batch_69c8adf82b5481908bb556a15ff942fd |
completed | March 29, 2026, 4:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8ae9096ac8190af6fdfbfc35200cd |
completed | March 29, 2026, 4:46 a.m. |
Created at: March 27, 2026, 4:02 p.m.