Triple

T747195
Position Surface form Disambiguated ID Type / Status
Subject China Brook E15368 entity
Predicate partOfHydrologicalSystem P2432 FINISHED
Object Croton River system E107642 NE FINISHED

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: Croton River system | Statement: [China Brook, partOfHydrologicalSystem, Croton River system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Croton River system
Context triple: [China Brook, partOfHydrologicalSystem, Croton River system]
  • A. Croton River
    The Croton River is a river in southeastern New York that flows through Westchester and Putnam counties and is a key source for New York City's Croton water supply system.
  • B. Caroni River
    The Caroni River is a significant river in southeastern Venezuela known for its hydroelectric potential and for flowing through the Guayana region before joining the Orinoco.
  • C. Apure River
    The Apure River is a significant waterway in western Venezuela that drains the Llanos plains and supports regional agriculture, cattle ranching, and river transport.
  • D. Morant River
    Morant River is a river in eastern Jamaica that flows through the parish of St. Thomas before emptying into the Caribbean Sea.
  • E. Croton Watershed chosen
    The Croton Watershed is a major reservoir system in southeastern New York that supplies a significant portion of New York City’s drinking water.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: partOfHydrologicalSystem
Context triple: [China Brook, partOfHydrologicalSystem, Croton River system]
  • A. hydrologicallyLocatedIn
    Indicates that a water-related feature (such as a river, lake, or watershed) is situated within or associated with a specific geographic or administrative area in terms of hydrology.
  • B. hydrologicalProcess
    Indicates a relationship where an entity participates in, is affected by, or is otherwise involved in the movement, distribution, or transformation of water within the hydrological cycle.
  • C. waterwaySystem chosen
    Indicates that one entity is part of, or belongs to, a connected network of waterways associated with another entity.
  • D. riverSystem
    Indicates that one entity is a river system to which the other entity belongs or is a component (such as a tributary or segment).
  • E. isRiverInHydrologicalSense
    Indicates that a river, considered as a hydrological feature (its water flow and drainage characteristics), is located within or associated with a specified geographic or hydrological area.
  • F. None of above.

Provenance (4 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_69a49358aa308190adbc9b5a0a2adcf9 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a62dd1bc819094a3814654448ae3 completed March 1, 2026, 8:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac16f360208190affd6282a1040d9a completed March 7, 2026, 12:15 p.m.
PD Predicate disambiguation batch_69a4a4ff10608190bfd60b4a1cb38f7d completed March 1, 2026, 8:43 p.m.
Created at: March 1, 2026, 7:37 p.m.