Triple
T14924833
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Parliament Buildings of Barbados |
E371605
|
entity |
| Predicate | nearby |
P350
|
FINISHED |
| Object |
Chamberlain Bridge, Bridgetown
Chamberlain Bridge in Bridgetown is a historic lift bridge spanning the Careenage in Barbados’ capital, serving as a key pedestrian and traffic link in the city’s UNESCO-listed historic center.
|
E1126339
|
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: Chamberlain Bridge, Bridgetown | Statement: [Parliament Buildings of Barbados, nearby, Chamberlain Bridge, Bridgetown]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chamberlain Bridge, Bridgetown Context triple: [Parliament Buildings of Barbados, nearby, Chamberlain Bridge, Bridgetown]
-
A.
Demerara Harbour Bridge
Demerara Harbour Bridge is a major floating toll bridge in Guyana that spans the Demerara River, serving as a key transportation link near the capital, Georgetown.
-
B.
Harbour Island Bridge
Harbour Island Bridge is a vehicular and pedestrian bridge in Tampa, Florida, connecting downtown across the Garrison Channel to Harbour Island.
-
C.
Jamaica Plank Road
Jamaica Plank Road was a historic 19th-century toll road in Queens, New York, that served as a major transportation route and precursor to modern Jamaica Avenue.
-
D.
Newport Arch
Newport Arch is a well-preserved Roman city gate in Lincoln, England, and one of the finest surviving examples of its kind in Britain.
-
E.
Commodore Barry Bridge
The Commodore Barry Bridge is a long steel cantilever bridge in the northeastern United States that carries vehicular traffic between Pennsylvania and New Jersey.
- 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: Chamberlain Bridge, Bridgetown Triple: [Parliament Buildings of Barbados, nearby, Chamberlain Bridge, Bridgetown]
Generated description
Chamberlain Bridge in Bridgetown is a historic lift bridge spanning the Careenage in Barbados’ capital, serving as a key pedestrian and traffic link in the city’s UNESCO-listed historic center.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chamberlain Bridge, Bridgetown Target entity description: Chamberlain Bridge in Bridgetown is a historic lift bridge spanning the Careenage in Barbados’ capital, serving as a key pedestrian and traffic link in the city’s UNESCO-listed historic center.
-
A.
Demerara Harbour Bridge
Demerara Harbour Bridge is a major floating toll bridge in Guyana that spans the Demerara River, serving as a key transportation link near the capital, Georgetown.
-
B.
Harbour Island Bridge
Harbour Island Bridge is a vehicular and pedestrian bridge in Tampa, Florida, connecting downtown across the Garrison Channel to Harbour Island.
-
C.
Jamaica Plank Road
Jamaica Plank Road was a historic 19th-century toll road in Queens, New York, that served as a major transportation route and precursor to modern Jamaica Avenue.
-
D.
Newport Arch
Newport Arch is a well-preserved Roman city gate in Lincoln, England, and one of the finest surviving examples of its kind in Britain.
-
E.
Commodore Barry Bridge
The Commodore Barry Bridge is a long steel cantilever bridge in the northeastern United States that carries vehicular traffic between Pennsylvania and New Jersey.
- 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_69d85cc7ea3481908228b5acb7d06f12 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded6323f8c8190af02d06352d459c3 |
completed | April 15, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe72c3185c8190af2cd0329d701caa |
completed | May 8, 2026, 11:33 p.m. |
| NEDg | Description generation | batch_69fe73dd1058819081e6c44a9684faa8 |
completed | May 8, 2026, 11:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe749bded08190ac872fddbd5d3004 |
completed | May 8, 2026, 11:41 p.m. |
Created at: April 10, 2026, 2:35 a.m.