Triple

T8112686
Position Surface form Disambiguated ID Type / Status
Subject Cuban archipelago E189392 entity
Predicate borderedBySea P212 FINISHED
Object Old Bahama Channel
Old Bahama Channel is a narrow strait in the Atlantic Ocean that separates Cuba from the Bahamas and serves as an important shipping route between the Gulf of Mexico and the open Atlantic.
E712864 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: Old Bahama Channel | Statement: [Cuban archipelago, borderedBySea, Old Bahama Channel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Old Bahama Channel
Context triple: [Cuban archipelago, borderedBySea, Old Bahama Channel]
  • A. Bahama Passage
    Bahama Passage is a mid-20th-century work by Sterling Relyea Walter (better known as author and screenwriter John W. Campbell Jr.), reflecting his early career in popular fiction.
  • B. Great South Channel
    The Great South Channel is a major submarine passage off the northeastern United States that separates Georges Bank from Cape Cod and serves as an important route for water exchange and marine life between the open Atlantic and the Gulf of Maine.
  • C. Straits of Florida
    The Straits of Florida is the narrow body of water between the Florida Keys and Cuba that connects the Gulf of Mexico with the Atlantic Ocean and forms a major shipping and ocean current passage.
  • D. Jaco Strait
    Jaco Strait is a narrow body of water off the eastern tip of Timor that separates Jaco Island from the main island.
  • E. Boyd Strait
    Boyd Strait is a marine passage in the South Shetland Islands of Antarctica, lying between Smith Island and Snow Island and forming part of the region’s coastal seaways.
  • 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: Old Bahama Channel
Triple: [Cuban archipelago, borderedBySea, Old Bahama Channel]
Generated description
Old Bahama Channel is a narrow strait in the Atlantic Ocean that separates Cuba from the Bahamas and serves as an important shipping route between the Gulf of Mexico and the open Atlantic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Old Bahama Channel
Target entity description: Old Bahama Channel is a narrow strait in the Atlantic Ocean that separates Cuba from the Bahamas and serves as an important shipping route between the Gulf of Mexico and the open Atlantic.
  • A. Bahama Passage
    Bahama Passage is a mid-20th-century work by Sterling Relyea Walter (better known as author and screenwriter John W. Campbell Jr.), reflecting his early career in popular fiction.
  • B. Great South Channel
    The Great South Channel is a major submarine passage off the northeastern United States that separates Georges Bank from Cape Cod and serves as an important route for water exchange and marine life between the open Atlantic and the Gulf of Maine.
  • C. Straits of Florida
    The Straits of Florida is the narrow body of water between the Florida Keys and Cuba that connects the Gulf of Mexico with the Atlantic Ocean and forms a major shipping and ocean current passage.
  • D. Jaco Strait
    Jaco Strait is a narrow body of water off the eastern tip of Timor that separates Jaco Island from the main island.
  • E. Boyd Strait
    Boyd Strait is a marine passage in the South Shetland Islands of Antarctica, lying between Smith Island and Snow Island and forming part of the region’s coastal seaways.
  • 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_69ca82baad008190ab2859712b9b1607 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb432d7dfc8190b9c980f32c7b4623 completed March 31, 2026, 3:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc9433a5848190aac09a2589061b53 completed April 1, 2026, 3:42 a.m.
NEDg Description generation batch_69cc963fe2f8819098ad6a726e226189 completed April 1, 2026, 3:51 a.m.
NED2 Entity disambiguation (via description) batch_69cc97781c0481909d21293633d111be completed April 1, 2026, 3:56 a.m.
Created at: March 30, 2026, 5:32 p.m.