Triple

T6029986
Position Surface form Disambiguated ID Type / Status
Subject Lehigh Valley Railroad Bridge (former) E134276 entity
Predicate officialName P66 FINISHED
Object Lehigh Valley Railroad Bridge E134276 NE FINISHED

How this triple was built (2 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: Lehigh Valley Railroad Bridge | Statement: [Lehigh Valley Railroad Bridge (former), officialName, Lehigh Valley Railroad Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lehigh Valley Railroad Bridge
Context triple: [Lehigh Valley Railroad Bridge (former), officialName, Lehigh Valley Railroad Bridge]
  • A. Lehigh Valley Railroad Bridge (former) chosen
    The Lehigh Valley Railroad Bridge (former) was a now-demolished rail bridge that once carried Lehigh Valley Railroad trains across Newark Bay in New Jersey.
  • B. Poughkeepsie Railroad Bridge
    The Poughkeepsie Railroad Bridge is a historic steel cantilever bridge over the Hudson River, now a popular pedestrian walkway and scenic landmark in Poughkeepsie, New York.
  • C. New York Connecting Railroad Bridge
    The New York Connecting Railroad Bridge, better known as the Hell Gate Bridge, is a massive steel arch railroad bridge in New York City that carries trains over the Hell Gate section of the East River between Queens and the Bronx.
  • D. Albany–Rensselaer rail bridge
    The Albany–Rensselaer rail bridge is a major railroad bridge in New York State that carries rail traffic between Albany and Rensselaer across the Hudson River.
  • E. Benjamin Franklin Bridge
    The Benjamin Franklin Bridge is a major suspension bridge connecting Philadelphia, Pennsylvania, and Camden, New Jersey, serving as a key transportation link across the Delaware River.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c0087515148190a97475d412563865 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c0561121708190a904e52aa3484988 completed March 22, 2026, 8:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69c11381aa0c81909487a5eb510c9b41 completed March 23, 2026, 10:18 a.m.
Created at: March 22, 2026, 4:08 p.m.