Triple

T37771
Position Surface form Disambiguated ID Type / Status
Subject Harlem River E747 entity
Predicate hasSourceNear P2064 FINISHED
Object Spuyten Duyvil Creek
Spuyten Duyvil Creek is a tidal strait in New York City that separates the northern tip of Manhattan from the Bronx and connects the Hudson River to the Harlem River.
E45344 NE FINISHED

How this triple was built (5 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: Spuyten Duyvil Creek | Statement: [Harlem River, hasSourceNear, Spuyten Duyvil Creek]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Spuyten Duyvil Creek
Context triple: [Harlem River, hasSourceNear, Spuyten Duyvil Creek]
  • A. Rondout Creek
    Rondout Creek is a significant stream in southeastern New York that flows through the Catskill region and the city of Kingston before joining the Hudson River.
  • B. Pocantico River
    The Pocantico River is a small river in Westchester County, New York, that flows through the Rockefeller family’s historic estate and into the Hudson River near Sleepy Hollow.
  • C. Esopus Creek
    Esopus Creek is a scenic stream in New York’s Catskill Mountains known for trout fishing, recreation, and its role in the New York City water supply system.
  • D. Harlem River
    The Harlem River is a tidal strait in New York City that separates Manhattan from the Bronx and connects the Hudson River to the East River.
  • E. 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.
  • 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: Spuyten Duyvil Creek
Triple: [Harlem River, hasSourceNear, Spuyten Duyvil Creek]
Generated description
Spuyten Duyvil Creek is a tidal strait in New York City that separates the northern tip of Manhattan from the Bronx and connects the Hudson River to the Harlem River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Spuyten Duyvil Creek
Target entity description: Spuyten Duyvil Creek is a tidal strait in New York City that separates the northern tip of Manhattan from the Bronx and connects the Hudson River to the Harlem River.
  • A. Rondout Creek
    Rondout Creek is a significant stream in southeastern New York that flows through the Catskill region and the city of Kingston before joining the Hudson River.
  • B. Pocantico River
    The Pocantico River is a small river in Westchester County, New York, that flows through the Rockefeller family’s historic estate and into the Hudson River near Sleepy Hollow.
  • C. Esopus Creek
    Esopus Creek is a scenic stream in New York’s Catskill Mountains known for trout fishing, recreation, and its role in the New York City water supply system.
  • D. Harlem River
    The Harlem River is a tidal strait in New York City that separates Manhattan from the Bronx and connects the Hudson River to the East River.
  • E. 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.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasSourceNear
Context triple: [Harlem River, hasSourceNear, Spuyten Duyvil Creek]
  • A. near
    Indicates that one entity is located at a short distance from another entity in space or position.
  • B. hasNotableImplementationAt
    Indicates that something has a significant or noteworthy implementation located at or associated with a particular place, context, or platform.
  • C. source
    Indicates that something originates from, is derived from, or is provided by a particular entity or location.
  • D. hasMarker
    Indicates that one entity possesses, is associated with, or is identified by a specific marker.
  • E. nearbyFeature chosen
    Indicates that one entity is located close to or in the immediate vicinity of another entity.
  • F. None of above.

Provenance (6 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_69a247a8f6c08190bac804906d62ed5a completed Feb. 28, 2026, 1:40 a.m.
NER Named-entity recognition batch_69a24b4d5bd08190a3a48eb26e67768c completed Feb. 28, 2026, 1:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3e00e23ac819083d51d8f3be05ef6 completed March 1, 2026, 6:43 a.m.
NEDg Description generation batch_69a3e0a2d8c881908c05d53c623f62d7 completed March 1, 2026, 6:45 a.m.
NED2 Entity disambiguation (via description) batch_69a3e233237481908833a80e806ee5ca completed March 1, 2026, 6:52 a.m.
PD Predicate disambiguation batch_69a24ab6141881908701106aa97e4735 completed Feb. 28, 2026, 1:53 a.m.
Created at: Feb. 28, 2026, 1:46 a.m.