Triple

T17382441
Position Surface form Disambiguated ID Type / Status
Subject Belle Haven E422602 entity
Predicate locatedNear P294 FINISHED
Object Greenwich Harbor — NE NERFINISHED

How this triple was built (3 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: Greenwich Harbor | Statement: [Belle Haven, locatedNear, Greenwich Harbor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greenwich Harbor
Context triple: [Belle Haven, locatedNear, Greenwich Harbor]
  • A. New Haven Harbor
    New Haven Harbor is a natural harbor on the coast of New Haven, Connecticut, that serves as a key maritime and industrial hub for the region.
  • B. Stamford Harbor
    Stamford Harbor is a coastal inlet and maritime gateway on Long Island Sound serving the city of Stamford, Connecticut, for commercial, recreational, and waterfront activities.
  • C. Green Harbor
    Green Harbor is a coastal village within the town of Marshfield, Massachusetts, known for its beaches and small New England community character.
  • D. New York Harbor
    New York Harbor is a major natural harbor at the mouth of the Hudson River, serving as a historic gateway to New York City and one of the busiest ports in the United States.
  • E. Nassau Bay
    Nassau Bay is a coastal body of water in southern Chile’s Tierra del Fuego region, known for its remote, rugged environment and proximity to the Murray Channel.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Greenwich Harbor
Target entity description: Greenwich Harbor is a coastal inlet and marina area in Greenwich, Connecticut, known for its recreational boating, scenic waterfront, and proximity to the town’s upscale residential neighborhoods.
  • A. New Haven Harbor
    New Haven Harbor is a natural harbor on the coast of New Haven, Connecticut, that serves as a key maritime and industrial hub for the region.
  • B. Stamford Harbor
    Stamford Harbor is a coastal inlet and maritime gateway on Long Island Sound serving the city of Stamford, Connecticut, for commercial, recreational, and waterfront activities.
  • C. Green Harbor
    Green Harbor is a coastal village within the town of Marshfield, Massachusetts, known for its beaches and small New England community character.
  • D. New York Harbor
    New York Harbor is a major natural harbor at the mouth of the Hudson River, serving as a historic gateway to New York City and one of the busiest ports in the United States.
  • E. Nassau Bay
    Nassau Bay is a coastal body of water in southern Chile’s Tierra del Fuego region, known for its remote, rugged environment and proximity to the Murray Channel.
  • F. None of above. chosen

Provenance (2 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_69d889d6535c81908be333c01deaec4e completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43a86d8cc81909281b22f5da87d70 completed April 19, 2026, 2:14 a.m.
Created at: April 10, 2026, 5:45 a.m.