Triple

T910132
Position Surface form Disambiguated ID Type / Status
Subject Manhattan Bridge E19638 entity
Predicate isOneOf P2523 FINISHED
Object East River bridges
The East River bridges are a group of major suspension and arch bridges in New York City that connect Manhattan to Brooklyn and Queens across the East River.
E107452 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: East River bridges | Statement: [Manhattan Bridge, isOneOf, East River bridges]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: East River bridges
Context triple: [Manhattan Bridge, isOneOf, East River bridges]
  • A. Queensboro Bridge
    The Queensboro Bridge is a major cantilever bridge in New York City that connects the boroughs of Manhattan and Queens and is a key artery for vehicular, bicycle, and pedestrian traffic.
  • B. Manhattan Bridge
    The Manhattan Bridge is a suspension bridge in New York City that connects Lower Manhattan and Downtown Brooklyn and carries both vehicular traffic and subway lines.
  • C. Twin Bridges (New York)
    Twin Bridges (New York) is a pair of adjacent highway bridges in the Albany–Schenectady area that carry Interstate 87 across the Mohawk River.
  • D. Williamsburg Bridge
    The Williamsburg Bridge is a large suspension bridge in New York City that connects the Lower East Side of Manhattan with the Williamsburg neighborhood in Brooklyn.
  • E. Triborough Bridge
    The Triborough Bridge, now officially known as the Robert F. Kennedy Bridge, is a major New York City bridge complex connecting Manhattan, Queens, and the Bronx and serving as a key transportation hub in the city’s highway system.
  • 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: East River bridges
Triple: [Manhattan Bridge, isOneOf, East River bridges]
Generated description
The East River bridges are a group of major suspension and arch bridges in New York City that connect Manhattan to Brooklyn and Queens across the East River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: East River bridges
Target entity description: The East River bridges are a group of major suspension and arch bridges in New York City that connect Manhattan to Brooklyn and Queens across the East River.
  • A. Queensboro Bridge
    The Queensboro Bridge is a major cantilever bridge in New York City that connects the boroughs of Manhattan and Queens and is a key artery for vehicular, bicycle, and pedestrian traffic.
  • B. Manhattan Bridge
    The Manhattan Bridge is a suspension bridge in New York City that connects Lower Manhattan and Downtown Brooklyn and carries both vehicular traffic and subway lines.
  • C. Twin Bridges (New York)
    Twin Bridges (New York) is a pair of adjacent highway bridges in the Albany–Schenectady area that carry Interstate 87 across the Mohawk River.
  • D. Williamsburg Bridge
    The Williamsburg Bridge is a large suspension bridge in New York City that connects the Lower East Side of Manhattan with the Williamsburg neighborhood in Brooklyn.
  • E. Triborough Bridge
    The Triborough Bridge, now officially known as the Robert F. Kennedy Bridge, is a major New York City bridge complex connecting Manhattan, Queens, and the Bronx and serving as a key transportation hub in the city’s highway system.
  • 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_69a4939f91a08190ba68c2c81eab90fe completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b2dca5208190bc9f17cd9dd6a98f completed March 1, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7c73d5bdc8190828cdf9f54e33a46 completed March 4, 2026, 5:46 a.m.
NEDg Description generation batch_69a7c8c148708190bfdee5a55ab6d149 completed March 4, 2026, 5:53 a.m.
NED2 Entity disambiguation (via description) batch_69a7ca1e37f4819086cda13a446642e2 completed March 4, 2026, 5:58 a.m.
Created at: March 1, 2026, 7:39 p.m.