Triple

T20735452
Position Surface form Disambiguated ID Type / Status
Subject Cape Fear Memorial Bridge E509689 entity
Predicate hasAlternativeName P39 FINISHED
Object Cape Fear River Memorial Bridge — NE NERFINISHED

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: Cape Fear River Memorial Bridge | Statement: [Cape Fear Memorial Bridge, hasAlternativeName, Cape Fear River Memorial Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cape Fear River Memorial Bridge
Context triple: [Cape Fear Memorial Bridge, hasAlternativeName, Cape Fear River Memorial Bridge]
  • A. Cape Fear Memorial Bridge chosen
    The Cape Fear Memorial Bridge is a steel vertical-lift bridge in Wilmington, North Carolina, serving as a key transportation link across the Cape Fear River.
  • B. Arland D. Williams Jr. Memorial Bridge
    The Arland D. Williams Jr. Memorial Bridge is a Potomac River crossing in Washington, D.C., named in honor of an Air Florida Flight 90 crash hero and carrying traffic as part of the 14th Street Bridge complex.
  • C. Marion Memorial Bridge
    Marion Memorial Bridge is a historic vehicular bridge in Marion County, Tennessee, spanning the Tennessee River and serving as a notable local landmark.
  • D. Ravenel Bridge
    The Ravenel Bridge is a prominent cable-stayed bridge in Charleston, South Carolina, known for its striking modern design and role as a key transportation link across the Cooper River.
  • E. Waccamaw River Memorial Bridge
    The Waccamaw River Memorial Bridge is a historic vehicular bridge in Conway, South Carolina, notable for carrying traffic across the Waccamaw River and serving as a local landmark.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b4c589c08190834fb5d86d0efa2b completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c209348c819084a2f35f36378680 completed April 21, 2026, 12:17 a.m.
Created at: April 16, 2026, 12:31 p.m.