Triple

T2966198
Position Surface form Disambiguated ID Type / Status
Subject Yucatán Basin E80169 entity
Predicate separatedBy P1175 FINISHED
Object Yucatán Channel
The Yucatán Channel is a strait between Mexico’s Yucatán Peninsula and Cuba that connects the Caribbean Sea with the Gulf of Mexico and serves as a major passage for ocean currents.
E314749 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: Yucatán Channel | Statement: [Yucatán Basin, separatedBy, Yucatán Channel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yucatán Channel
Context triple: [Yucatán Basin, separatedBy, Yucatán Channel]
  • A. Gulf of Honduras
    The Gulf of Honduras is a coastal inlet of the western Caribbean bordered by Belize, Guatemala, and Honduras, known for its rich marine biodiversity, coral reefs, and mangrove ecosystems.
  • B. San Bernardino Strait
    San Bernardino Strait is a vital waterway in the central Philippines that separates the islands of Luzon and Samar and links the Philippine Sea with the inland seas of the archipelago.
  • C. Bay of Chetumal
    The Bay of Chetumal is a coastal inlet on the western Caribbean Sea along the border of Mexico and Belize, known for its sheltered waters and the port city of Chetumal on its shores.
  • D. 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.
  • E. Gulf of Batabanó
    The Gulf of Batabanó is a shallow, island-dotted gulf off the southern coast of western Cuba, known for its rich marine life and important fishing grounds.
  • 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: Yucatán Channel
Triple: [Yucatán Basin, separatedBy, Yucatán Channel]
Generated description
The Yucatán Channel is a strait between Mexico’s Yucatán Peninsula and Cuba that connects the Caribbean Sea with the Gulf of Mexico and serves as a major passage for ocean currents.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Yucatán Channel
Target entity description: The Yucatán Channel is a strait between Mexico’s Yucatán Peninsula and Cuba that connects the Caribbean Sea with the Gulf of Mexico and serves as a major passage for ocean currents.
  • A. Gulf of Honduras
    The Gulf of Honduras is a coastal inlet of the western Caribbean bordered by Belize, Guatemala, and Honduras, known for its rich marine biodiversity, coral reefs, and mangrove ecosystems.
  • B. San Bernardino Strait
    San Bernardino Strait is a vital waterway in the central Philippines that separates the islands of Luzon and Samar and links the Philippine Sea with the inland seas of the archipelago.
  • C. Bay of Chetumal
    The Bay of Chetumal is a coastal inlet on the western Caribbean Sea along the border of Mexico and Belize, known for its sheltered waters and the port city of Chetumal on its shores.
  • D. 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.
  • E. Gulf of Batabanó
    The Gulf of Batabanó is a shallow, island-dotted gulf off the southern coast of western Cuba, known for its rich marine life and important fishing grounds.
  • 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_69ad8b1341848190bd19dbf46892887d completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad995a28e88190a4d6b9ef2c0d8e61 completed March 8, 2026, 3:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69b0fc9fcfa48190a5e23ec1f3f01038 completed March 11, 2026, 5:24 a.m.
NEDg Description generation batch_69b100c1bfd48190ab71f460afb096e3 completed March 11, 2026, 5:42 a.m.
NED2 Entity disambiguation (via description) batch_69b10126bd788190b40f3ce1a8a547aa completed March 11, 2026, 5:44 a.m.
Created at: March 8, 2026, 2:58 p.m.