Triple

T15234055
Position Surface form Disambiguated ID Type / Status
Subject Itchen Bridge E364076 entity
Predicate hasAlternativeCrossingNearby P58652 FINISHED
Object Northam Bridge NE NERFINISHED

How this triple was built (3 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: Northam Bridge | Statement: [Itchen Bridge, hasAlternativeCrossingNearby, Northam Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Northam Bridge
Context triple: [Itchen Bridge, hasAlternativeCrossingNearby, Northam Bridge]
  • A. Malcolm Wilson Bridge
    The Malcolm Wilson Bridge is a major Hudson River crossing in New York State, better known historically as the Tappan Zee Bridge, named in honor of former Governor Malcolm Wilson.
  • B. Killahead Bridge
    Killahead Bridge is a prominent fictional bridge and key setting in the animated series "Trollhunters," located in the town of Arcadia Oaks.
  • C. Hume Bridge
    Hume Bridge is a road bridge in the Yass region of New South Wales, Australia, that carries traffic across the Yass River.
  • D. Blannerhassett Island Bridge
    Blannerhassett Island Bridge is a cable-stayed highway bridge over the Ohio River that carries U.S. Route 50 near Parkersburg, West Virginia, providing access to Blennerhassett Island and connecting West Virginia with Ohio.
  • E. William Jolly Bridge
    The William Jolly Bridge is a major heritage-listed road bridge in Brisbane, Australia, known for its distinctive concrete arches and role in connecting the city's inner suburbs across the Brisbane River.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Northam Bridge
Target entity description: Northam Bridge is a road bridge in Southampton, England, that carries traffic across the River Itchen and serves as an alternative to the Itchen Bridge.
  • A. Malcolm Wilson Bridge
    The Malcolm Wilson Bridge is a major Hudson River crossing in New York State, better known historically as the Tappan Zee Bridge, named in honor of former Governor Malcolm Wilson.
  • B. Killahead Bridge
    Killahead Bridge is a prominent fictional bridge and key setting in the animated series "Trollhunters," located in the town of Arcadia Oaks.
  • C. Hume Bridge
    Hume Bridge is a road bridge in the Yass region of New South Wales, Australia, that carries traffic across the Yass River.
  • D. Blannerhassett Island Bridge
    Blannerhassett Island Bridge is a cable-stayed highway bridge over the Ohio River that carries U.S. Route 50 near Parkersburg, West Virginia, providing access to Blennerhassett Island and connecting West Virginia with Ohio.
  • E. William Jolly Bridge
    The William Jolly Bridge is a major heritage-listed road bridge in Brisbane, Australia, known for its distinctive concrete arches and role in connecting the city's inner suburbs across the Brisbane River.
  • F. None of above. chosen

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_69d85a0ce24c81909c4d3b6475548c95 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e007d7237081908dc17900ee66b64f completed April 15, 2026, 9:49 p.m.
Created at: April 10, 2026, 3:12 a.m.