Triple

T1355963
Position Surface form Disambiguated ID Type / Status
Subject Manitoulin Island E28987 entity
Predicate connectedBy P37 FINISHED
Object Little Current Swing Bridge
The Little Current Swing Bridge is a historic swing bridge in Ontario, Canada, that carries traffic between Manitoulin Island and the mainland across the North Channel.
E156704 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: Little Current Swing Bridge | Statement: [Manitoulin Island, connectedBy, Little Current Swing Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Little Current Swing Bridge
Context triple: [Manitoulin Island, connectedBy, Little Current Swing Bridge]
  • A. Strawberry Creek bridge
    Strawberry Creek bridge is a pedestrian bridge on the UC Berkeley campus that spans Strawberry Creek near Sather Gate, serving as a key walkway between central campus areas.
  • B. Kinzie Street Railroad Bridge
    The Kinzie Street Railroad Bridge is a historic, early 20th-century vertical-lift railroad bridge in downtown Chicago, notable as one of the city’s iconic industrial-era river crossings.
  • C. Kingston–Port Ewen Suspension Bridge
    The Kingston–Port Ewen Suspension Bridge is a historic suspension bridge in New York that carries traffic across Rondout Creek between the city of Kingston and the hamlet of Port Ewen.
  • D. Benson Bridge
    Benson Bridge is a historic pedestrian footbridge that spans the lower falls at Oregon’s Multnomah Falls, offering visitors a close-up view of the cascading water.
  • E. Hawthorne Bridge
    Hawthorne Bridge is a historic truss bridge in Portland, Oregon, known as one of the city’s oldest and most heavily used river crossings.
  • 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: Little Current Swing Bridge
Triple: [Manitoulin Island, connectedBy, Little Current Swing Bridge]
Generated description
The Little Current Swing Bridge is a historic swing bridge in Ontario, Canada, that carries traffic between Manitoulin Island and the mainland across the North Channel.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Little Current Swing Bridge
Target entity description: The Little Current Swing Bridge is a historic swing bridge in Ontario, Canada, that carries traffic between Manitoulin Island and the mainland across the North Channel.
  • A. Algonquin Bridge
    Algonquin Bridge is a pedestrian bridge located on the Toronto Islands, providing a scenic crossing between parts of the island park system.
  • B. Strawberry Creek bridge
    Strawberry Creek bridge is a pedestrian bridge on the UC Berkeley campus that spans Strawberry Creek near Sather Gate, serving as a key walkway between central campus areas.
  • C. Kinzie Street Railroad Bridge
    The Kinzie Street Railroad Bridge is a historic, early 20th-century vertical-lift railroad bridge in downtown Chicago, notable as one of the city’s iconic industrial-era river crossings.
  • D. Kingston–Port Ewen Suspension Bridge
    The Kingston–Port Ewen Suspension Bridge is a historic suspension bridge in New York that carries traffic across Rondout Creek between the city of Kingston and the hamlet of Port Ewen.
  • E. Benson Bridge
    Benson Bridge is a historic pedestrian footbridge that spans the lower falls at Oregon’s Multnomah Falls, offering visitors a close-up view of the cascading water.
  • 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_69a498571d248190a0ac9eb02d97097f completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c28c8dd0819082f94c9e7c837c5f completed March 1, 2026, 10:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69acce6e264481909f7cb907486d3e08 completed March 8, 2026, 1:18 a.m.
NEDg Description generation batch_69accf141c3481909ae5ea849aee7604 completed March 8, 2026, 1:21 a.m.
NED2 Entity disambiguation (via description) batch_69accfb8acfc8190bba379d8bb114c29 completed March 8, 2026, 1:24 a.m.
Created at: March 1, 2026, 7:56 p.m.