Triple

T91434
Position Surface form Disambiguated ID Type / Status
Subject Croton River E1836 entity
Predicate hasPart P35 FINISHED
Object Amato Brook
Amato Brook is a small tributary stream that feeds into New York’s Croton River within the Croton River watershed system.
 E61137 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: Amato Brook | Statement: [Croton River, hasPart, Amato Brook]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Amato Brook
Context triple: [Croton River, hasPart, Amato Brook]
  • A. Feldspar Brook
    Feldspar Brook is a small mountain stream in the Adirondack High Peaks region of New York that originates near Lake Tear of the Clouds and contributes to the headwaters of the Hudson River system.
  • B. Walkill River
    The Walkill River is a north-flowing river in New Jersey and New York that drains part of the Appalachian Valley before joining the Hudson River.
  • C. Waccabuc River
    The Waccabuc River is a small tributary stream in southeastern New York that feeds into the Croton River within the Croton River watershed.
  • D. Muddy River
    The Muddy River is a small urban waterway in Boston and Brookline, Massachusetts, that forms a key component of Frederick Law Olmsted’s Emerald Necklace park system.
  • E. Kisco River
    The Kisco River is a tributary stream in Westchester County, New York, that flows through the town and village of Mount Kisco before joining the Croton River within the Croton River watershed.
  • 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: Amato Brook
Triple: [Croton River, hasPart, Amato Brook]
Generated description
Amato Brook is a small tributary stream that feeds into New York’s Croton River within the Croton River watershed system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Amato Brook
Target entity description: Amato Brook is a small tributary stream that feeds into New York’s Croton River within the Croton River watershed system.
  • A. Feldspar Brook
    Feldspar Brook is a small mountain stream in the Adirondack High Peaks region of New York that originates near Lake Tear of the Clouds and contributes to the headwaters of the Hudson River system.
  • B. Walkill River
    The Walkill River is a north-flowing river in New Jersey and New York that drains part of the Appalachian Valley before joining the Hudson River.
  • C. Waccabuc River
    The Waccabuc River is a small tributary stream in southeastern New York that feeds into the Croton River within the Croton River watershed.
  • D. Muddy River
    The Muddy River is a small urban waterway in Boston and Brookline, Massachusetts, that forms a key component of Frederick Law Olmsted’s Emerald Necklace park system.
  • E. Kisco River
    The Kisco River is a tributary stream in Westchester County, New York, that flows through the town and village of Mount Kisco before joining the Croton River within the Croton River watershed.
  • 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_69a24d1a97dc819094e6c021fe9b05a7 completed Feb. 28, 2026, 2:04 a.m.
NER Named-entity recognition batch_69a24f6c29888190890caa7872d63ac6 completed Feb. 28, 2026, 2:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69a4777638a88190af189b8a3f972610 completed March 1, 2026, 5:29 p.m.
NEDg Description generation batch_69a477d0c9d0819089847d38f97eb72c completed March 1, 2026, 5:30 p.m.
NED2 Entity disambiguation (via description) batch_69a47825968081909446521818f98967 completed March 1, 2026, 5:32 p.m.
Created at: Feb. 28, 2026, 2:07 a.m.