Triple

T18474456
Position Surface form Disambiguated ID Type / Status
Subject Elsmere, New York E451392 entity
Predicate crossedBy P416 FINISHED
Object Delaware Avenue Bridge
The Delaware Avenue Bridge is a roadway bridge in Elsmere, New York, that carries Delaware Avenue over local obstacles to connect parts of the surrounding community.
E1450758 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: Delaware Avenue Bridge | Statement: [Elsmere, New York, crossedBy, Delaware Avenue Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Delaware Avenue Bridge
Context triple: [Elsmere, New York, crossedBy, Delaware Avenue Bridge]
  • A. Pennsylvania Avenue Bridge
    The Pennsylvania Avenue Bridge is a major roadway bridge in Washington, D.C., carrying Pennsylvania Avenue across the Anacostia River and serving as an important commuter and transit link in the city’s transportation network.
  • B. M Street Bridge
    The M Street Bridge was a former Sacramento River crossing in California that preceded and was ultimately replaced by the iconic Tower Bridge.
  • C. 14th Street Bridge
    The 14th Street Bridge is a major bridge complex over the Potomac River in the Washington, D.C. area that carries multiple highway and rail routes between Virginia and the nation’s capital.
  • D. Cabin John Bridge
    Cabin John Bridge is a historic stone arch bridge in Maryland that carries traffic across Cabin John Creek near the Potomac River just outside Washington, D.C.
  • E. Lafayette Avenue Bridge
    The Lafayette Avenue Bridge is a bascule drawbridge in Bay City, Michigan, that carries Lafayette Avenue across the Saginaw River and serves as a key local transportation link.
  • 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: Delaware Avenue Bridge
Triple: [Elsmere, New York, crossedBy, Delaware Avenue Bridge]
Generated description
The Delaware Avenue Bridge is a roadway bridge in Elsmere, New York, that carries Delaware Avenue over local obstacles to connect parts of the surrounding community.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Delaware Avenue Bridge
Target entity description: The Delaware Avenue Bridge is a roadway bridge in Elsmere, New York, that carries Delaware Avenue over local obstacles to connect parts of the surrounding community.
  • A. Pennsylvania Avenue Bridge
    The Pennsylvania Avenue Bridge is a major roadway bridge in Washington, D.C., carrying Pennsylvania Avenue across the Anacostia River and serving as an important commuter and transit link in the city’s transportation network.
  • B. M Street Bridge
    The M Street Bridge was a former Sacramento River crossing in California that preceded and was ultimately replaced by the iconic Tower Bridge.
  • C. 14th Street Bridge
    The 14th Street Bridge is a major bridge complex over the Potomac River in the Washington, D.C. area that carries multiple highway and rail routes between Virginia and the nation’s capital.
  • D. Cabin John Bridge
    Cabin John Bridge is a historic stone arch bridge in Maryland that carries traffic across Cabin John Creek near the Potomac River just outside Washington, D.C.
  • E. Lafayette Avenue Bridge
    The Lafayette Avenue Bridge is a bascule drawbridge in Bay City, Michigan, that carries Lafayette Avenue across the Saginaw River and serves as a key local transportation link.
  • 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_69d8d38465a0819099b9b42d2a662ac1 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e53062387481909d4503fc963f9913 completed April 19, 2026, 7:43 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08f89f26f0819083c367fd8c24428c completed May 16, 2026, 11:07 p.m.
NEDg Description generation batch_6a08f9683d6881909ce4e3e7e93b6e94 completed May 16, 2026, 11:10 p.m.
NED2 Entity disambiguation (via description) batch_6a08f9cd9ce0819085c29707c274547c completed May 16, 2026, 11:12 p.m.
Created at: April 10, 2026, 11:34 a.m.