Triple

T9764784
Position Surface form Disambiguated ID Type / Status
Subject Green Island Bridge E236757 entity
Predicate crossesAt P10257 FINISHED
Object Troy–Green Island reach of the Hudson River
The Troy–Green Island reach of the Hudson River is a section of the river in upstate New York that flows between the city of Troy and Green Island, serving as an important local waterway and crossing point.
 E820348 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: Troy–Green Island reach of the Hudson River | Statement: [Green Island Bridge, crossesAt, Troy–Green Island reach of the Hudson River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Troy–Green Island reach of the Hudson River
Context triple: [Green Island Bridge, crossesAt, Troy–Green Island reach of the Hudson River]
  • A. Nassau River
    The Nassau River is a waterway in northeastern Florida that flows through marshlands and coastal areas before emptying into the Atlantic Ocean.
  • B. Hudson River shipping channel
    The Hudson River shipping channel is the navigable waterway within the Hudson River used by commercial and recreational vessels for transportation and trade.
  • C. Tappan Zee (wide section of the Hudson River)
    Tappan Zee is a broad, natural widening of the Hudson River in southeastern New York, historically significant as a major navigation and crossing point north of New York City.
  • D. Hudson River at Hadley, New York
    Hudson River at Hadley, New York is the scenic stretch of the Hudson in the southern Adirondacks where it meets the Sacandaga River, known for its natural beauty and whitewater recreation.
  • E. Passaic River estuary
    The Passaic River estuary is a tidal, urbanized stretch of the lower Passaic River in northeastern New Jersey, characterized by extensive wetlands, heavy industrialization, and significant environmental contamination and restoration efforts.
  • 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: Troy–Green Island reach of the Hudson River
Triple: [Green Island Bridge, crossesAt, Troy–Green Island reach of the Hudson River]
Generated description
The Troy–Green Island reach of the Hudson River is a section of the river in upstate New York that flows between the city of Troy and Green Island, serving as an important local waterway and crossing point.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Troy–Green Island reach of the Hudson River
Target entity description: The Troy–Green Island reach of the Hudson River is a section of the river in upstate New York that flows between the city of Troy and Green Island, serving as an important local waterway and crossing point.
  • A. Nassau River
    The Nassau River is a waterway in northeastern Florida that flows through marshlands and coastal areas before emptying into the Atlantic Ocean.
  • B. Hudson River shipping channel
    The Hudson River shipping channel is the navigable waterway within the Hudson River used by commercial and recreational vessels for transportation and trade.
  • C. Tappan Zee (wide section of the Hudson River)
    Tappan Zee is a broad, natural widening of the Hudson River in southeastern New York, historically significant as a major navigation and crossing point north of New York City.
  • D. Hudson River at Hadley, New York
    Hudson River at Hadley, New York is the scenic stretch of the Hudson in the southern Adirondacks where it meets the Sacandaga River, known for its natural beauty and whitewater recreation.
  • E. Passaic River estuary
    The Passaic River estuary is a tidal, urbanized stretch of the lower Passaic River in northeastern New Jersey, characterized by extensive wetlands, heavy industrialization, and significant environmental contamination and restoration efforts.
  • 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_69ca84d64f6c8190a4ed4e9f5936eda5 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cda09ed54c8190a5879e14184cddf4 completed April 1, 2026, 10:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1bcf2cdd08190a051d406e199f45a completed April 5, 2026, 1:37 a.m.
NEDg Description generation batch_69d1bdfc07648190badacd2f6257601c completed April 5, 2026, 1:42 a.m.
NED2 Entity disambiguation (via description) batch_69d1beb700288190a94b730f2cc353d1 completed April 5, 2026, 1:45 a.m.
Created at: March 30, 2026, 8:25 p.m.