Triple
T1487179
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bahama Banks |
E29491
|
entity |
| Predicate | featureOf |
P1094
|
FINISHED |
| Object |
Bahamas Platform
The Bahamas Platform is a vast carbonate geological structure underlying and surrounding the Bahama Banks, forming the foundation of the region’s shallow marine environments.
|
E169828
|
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: Bahamas Platform | Statement: [Bahama Banks, featureOf, Bahamas Platform]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bahamas Platform Context triple: [Bahama Banks, featureOf, Bahamas Platform]
-
A.
Jamaica Line
The Jamaica Line is an elevated New York City Subway corridor in Brooklyn and Queens that carries services such as the M train.
-
B.
Portsmouth Flotilla
The Portsmouth Flotilla is a Royal Navy formation based at Her Majesty's Naval Base Portsmouth, comprising various ships and units responsible for maritime operations and support in UK and nearby waters.
-
C.
SS Nomadic
SS Nomadic is a preserved early 20th-century tender ship built to serve RMS Titanic and now a historic museum vessel in Belfast.
-
D.
M/V Columbia
M/V Columbia is a mainline passenger and vehicle ferry that serves as one of the flagship vessels of the Alaska Marine Highway System, operating along coastal routes in Alaska and the Pacific Northwest.
-
E.
Brunswick Line
The Brunswick Line is a MARC commuter rail service in Maryland that primarily connects Washington, D.C. with Brunswick and Martinsburg along the former B&O Railroad route.
- 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: Bahamas Platform Triple: [Bahama Banks, featureOf, Bahamas Platform]
Generated description
The Bahamas Platform is a vast carbonate geological structure underlying and surrounding the Bahama Banks, forming the foundation of the region’s shallow marine environments.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bahamas Platform Target entity description: The Bahamas Platform is a vast carbonate geological structure underlying and surrounding the Bahama Banks, forming the foundation of the region’s shallow marine environments.
-
A.
Jamaica Line
The Jamaica Line is an elevated New York City Subway corridor in Brooklyn and Queens that carries services such as the M train.
-
B.
Portsmouth Flotilla
The Portsmouth Flotilla is a Royal Navy formation based at Her Majesty's Naval Base Portsmouth, comprising various ships and units responsible for maritime operations and support in UK and nearby waters.
-
C.
SS Nomadic
SS Nomadic is a preserved early 20th-century tender ship built to serve RMS Titanic and now a historic museum vessel in Belfast.
-
D.
M/V Columbia
M/V Columbia is a mainline passenger and vehicle ferry that serves as one of the flagship vessels of the Alaska Marine Highway System, operating along coastal routes in Alaska and the Pacific Northwest.
-
E.
Brunswick Line
The Brunswick Line is a MARC commuter rail service in Maryland that primarily connects Washington, D.C. with Brunswick and Martinsburg along the former B&O Railroad route.
- 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_69a498da82e08190ba833330d05f380f |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c6a3325881909bbc55efc04ad60f |
completed | March 1, 2026, 11:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad15b5aa348190bf6d7a3177eacaff |
completed | March 8, 2026, 6:22 a.m. |
| NEDg | Description generation | batch_69ad192ac37c819081aa4bb32e3564d8 |
completed | March 8, 2026, 6:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad19ab136081909c52731e346f2efb |
completed | March 8, 2026, 6:39 a.m. |
Created at: March 1, 2026, 8:12 p.m.