Triple

T16337384
Position Surface form Disambiguated ID Type / Status
Subject Southern Cuba E396711 entity
Predicate hasCoastlineOn P212 FINISHED
Object Gulf of Guacanayabo
The Gulf of Guacanayabo is a large, shallow gulf on Cuba’s southern coast, known for its rich marine ecosystems, important fishing grounds, and proximity to the city of Manzanillo.
 E1207791 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: Gulf of Guacanayabo | Statement: [Southern Cuba, hasCoastlineOn, Gulf of Guacanayabo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gulf of Guacanayabo
Context triple: [Southern Cuba, hasCoastlineOn, Gulf of Guacanayabo]
  • A. 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.
  • B. Gulf of Cazones
    The Gulf of Cazones is a shallow bay on Cuba’s southern coast, known for its coral reefs, marine biodiversity, and proximity to the historic Bay of Pigs area.
  • C. 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.
  • D. Gulf of Paria
    The Gulf of Paria is a shallow, semi-enclosed inland sea of the Caribbean located between Venezuela and Trinidad, known for its rich fisheries and major shipping routes.
  • E. Gulf of Cariaco
    The Gulf of Cariaco is a long, sheltered inlet of the Caribbean Sea off northeastern Venezuela, known for its rich marine biodiversity 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: Gulf of Guacanayabo
Triple: [Southern Cuba, hasCoastlineOn, Gulf of Guacanayabo]
Generated description
The Gulf of Guacanayabo is a large, shallow gulf on Cuba’s southern coast, known for its rich marine ecosystems, important fishing grounds, and proximity to the city of Manzanillo.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gulf of Guacanayabo
Target entity description: The Gulf of Guacanayabo is a large, shallow gulf on Cuba’s southern coast, known for its rich marine ecosystems, important fishing grounds, and proximity to the city of Manzanillo.
  • A. 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.
  • B. Gulf of Cazones
    The Gulf of Cazones is a shallow bay on Cuba’s southern coast, known for its coral reefs, marine biodiversity, and proximity to the historic Bay of Pigs area.
  • C. 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.
  • D. Gulf of Paria
    The Gulf of Paria is a shallow, semi-enclosed inland sea of the Caribbean located between Venezuela and Trinidad, known for its rich fisheries and major shipping routes.
  • E. Gulf of Cariaco
    The Gulf of Cariaco is a long, sheltered inlet of the Caribbean Sea off northeastern Venezuela, known for its rich marine biodiversity 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_69d87f26864c819088365ca381a003c2 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e2c4e524448190870a6ef569017b56 completed April 17, 2026, 11:40 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0026193a3c81909c640426ab798c1c completed May 10, 2026, 6:30 a.m.
NEDg Description generation batch_6a0029e310d481909db381ad98eda654 completed May 10, 2026, 6:46 a.m.
NED2 Entity disambiguation (via description) batch_6a002a3c898c8190a34e01b5827a7e95 completed May 10, 2026, 6:48 a.m.
Created at: April 10, 2026, 5:07 a.m.