Triple

T8879159
Position Surface form Disambiguated ID Type / Status
Subject Delaware Route 1 E211363 entity
Predicate crossesVia P416 FINISHED
Object Senator William V. Roth Jr. Bridge
The Senator William V. Roth Jr. Bridge is a major cable-stayed highway bridge in Delaware that carries traffic across the Chesapeake & Delaware Canal.
E871077 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: Senator William V. Roth Jr. Bridge | Statement: [Delaware Route 1, crossesVia, Senator William V. Roth Jr. Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Senator William V. Roth Jr. Bridge
Context triple: [Delaware Route 1, crossesVia, Senator William V. Roth Jr. Bridge]
  • A. William R. Bennett Bridge
    The William R. Bennett Bridge is a major vehicular bridge in British Columbia, Canada, that carries Highway 97 across Okanagan Lake, connecting the city of Kelowna with communities to the west.
  • B. Frederick C. Malkus Bridge
    The Frederick C. Malkus Bridge is a major highway bridge in Maryland that carries U.S. Route 50 over the Choptank River, serving as a key transportation link on the Eastern Shore.
  • C. Charles R. Fenwick Bridge
    The Charles R. Fenwick Bridge is a major Potomac River crossing in the Washington, D.C. area that carries the Yellow Line of the Washington Metro between Virginia and the District of Columbia.
  • D. Maurice J. Tobin Memorial Bridge
    The Maurice J. Tobin Memorial Bridge is a major steel cantilever bridge in Boston, Massachusetts, carrying U.S. Route 1 over the Mystic River between Charlestown and Chelsea.
  • E. Richard I. Bong Memorial Bridge
    The Richard I. Bong Memorial Bridge is a major highway bridge connecting Duluth, Minnesota, and Superior, Wisconsin, named in honor of World War II flying ace Richard I. Bong.
  • 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: Senator William V. Roth Jr. Bridge
Triple: [Delaware Route 1, crossesVia, Senator William V. Roth Jr. Bridge]
Generated description
The Senator William V. Roth Jr. Bridge is a major cable-stayed highway bridge in Delaware that carries traffic across the Chesapeake & Delaware Canal.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Senator William V. Roth Jr. Bridge
Target entity description: The Senator William V. Roth Jr. Bridge is a major cable-stayed highway bridge in Delaware that carries traffic across the Chesapeake & Delaware Canal.
  • A. William R. Bennett Bridge
    The William R. Bennett Bridge is a major vehicular bridge in British Columbia, Canada, that carries Highway 97 across Okanagan Lake, connecting the city of Kelowna with communities to the west.
  • B. Frederick C. Malkus Bridge
    The Frederick C. Malkus Bridge is a major highway bridge in Maryland that carries U.S. Route 50 over the Choptank River, serving as a key transportation link on the Eastern Shore.
  • C. Charles R. Fenwick Bridge
    The Charles R. Fenwick Bridge is a major Potomac River crossing in the Washington, D.C. area that carries the Yellow Line of the Washington Metro between Virginia and the District of Columbia.
  • D. Maurice J. Tobin Memorial Bridge
    The Maurice J. Tobin Memorial Bridge is a major steel cantilever bridge in Boston, Massachusetts, carrying U.S. Route 1 over the Mystic River between Charlestown and Chelsea.
  • E. Richard I. Bong Memorial Bridge
    The Richard I. Bong Memorial Bridge is a major highway bridge connecting Duluth, Minnesota, and Superior, Wisconsin, named in honor of World War II flying ace Richard I. Bong.
  • 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_69ca838e78748190934d82db3104f855 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc614ad1908190a77808fcf7f3e531 completed April 1, 2026, 12:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69d9330fa33c8190b507ad18362a6c64 completed April 10, 2026, 5:27 p.m.
NEDg Description generation batch_69d93802a4488190aa86ae209650d4e7 completed April 10, 2026, 5:48 p.m.
NED2 Entity disambiguation (via description) batch_69d938fcc3c48190a4acaaf75c1aa304 completed April 10, 2026, 5:53 p.m.
Created at: March 30, 2026, 6:52 p.m.