Triple

T16299464
Position Surface form Disambiguated ID Type / Status
Subject Flushing River E395743 entity
Predicate crossedBy P416 FINISHED
Object Roosevelt Avenue Bridge
The Roosevelt Avenue Bridge is a roadway and transit bridge in Queens, New York City, carrying Roosevelt Avenue and the elevated 7 train line across the Flushing River.
 E1383865 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: Roosevelt Avenue Bridge | Statement: [Flushing River, crossedBy, Roosevelt Avenue Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Roosevelt Avenue Bridge
Context triple: [Flushing River, crossedBy, Roosevelt Avenue Bridge]
  • A. Warren Avenue Bridge
    The Warren Avenue Bridge is a significant roadway bridge in Bremerton, Washington, carrying traffic across the Port Washington Narrows and connecting key parts of the city.
  • B. Willis Avenue Bridge
    The Willis Avenue Bridge is a swing bridge in New York City that carries traffic between Manhattan and the Bronx.
  • C. Jackson Avenue Bridge
    The Jackson Avenue Bridge is a New York City bridge that carries Jackson Avenue across the East River as part of the network of East River crossings.
  • D. Franklin Avenue Bridge
    The Franklin Avenue Bridge is a historic concrete arch bridge in Minneapolis, Minnesota, carrying Franklin Avenue high above the Mississippi River and connecting the city’s west and east bank neighborhoods.
  • E. Park Avenue Bridge
    The Park Avenue Bridge is a vertical-lift railroad bridge in New York City that carries Metro-North Railroad tracks between Manhattan and the Bronx.
  • 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: Roosevelt Avenue Bridge
Triple: [Flushing River, crossedBy, Roosevelt Avenue Bridge]
Generated description
The Roosevelt Avenue Bridge is a roadway and transit bridge in Queens, New York City, carrying Roosevelt Avenue and the elevated 7 train line across the Flushing River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Roosevelt Avenue Bridge
Target entity description: The Roosevelt Avenue Bridge is a roadway and transit bridge in Queens, New York City, carrying Roosevelt Avenue and the elevated 7 train line across the Flushing River.
  • A. Warren Avenue Bridge
    The Warren Avenue Bridge is a significant roadway bridge in Bremerton, Washington, carrying traffic across the Port Washington Narrows and connecting key parts of the city.
  • B. Willis Avenue Bridge
    The Willis Avenue Bridge is a swing bridge in New York City that carries traffic between Manhattan and the Bronx.
  • C. Jackson Avenue Bridge
    The Jackson Avenue Bridge is a New York City bridge that carries Jackson Avenue across the East River as part of the network of East River crossings.
  • D. Franklin Avenue Bridge
    The Franklin Avenue Bridge is a historic concrete arch bridge in Minneapolis, Minnesota, carrying Franklin Avenue high above the Mississippi River and connecting the city’s west and east bank neighborhoods.
  • E. Park Avenue Bridge
    The Park Avenue Bridge is a vertical-lift railroad bridge in New York City that carries Metro-North Railroad tracks between Manhattan and the Bronx.
  • 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_69d87f23bb088190a16fbb91a1957ea5 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e25e30ee288190b78807b60cb18e22 completed April 17, 2026, 4:22 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0757617d188190bca3b093b6230405 completed May 15, 2026, 5:26 p.m.
NEDg Description generation batch_6a07583fc26481908bd2f00c19f3b4cd completed May 15, 2026, 5:30 p.m.
NED2 Entity disambiguation (via description) batch_6a07594a23ac81908807df4605555d3f completed May 15, 2026, 5:35 p.m.
Created at: April 10, 2026, 5:06 a.m.