Triple

T2501243
Position Surface form Disambiguated ID Type / Status
Subject Leamington, Ontario E52468 entity
Predicate near P350 FINISHED
Object Pelee Island ferry terminal
Pelee Island ferry terminal is a transportation hub on Lake Erie that serves as the main docking point for ferries traveling to and from Pelee Island.
E162538 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: Pelee Island ferry terminal | Statement: [Leamington, Ontario, near, Pelee Island ferry terminal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pelee Island ferry terminal
Context triple: [Leamington, Ontario, near, Pelee Island ferry terminal]
  • A. Port of Orillia
    Port of Orillia is a popular full-service marina and waterfront hub on Lake Couchiching in Orillia, Ontario, serving recreational boaters and visitors with docking, amenities, and access to the city’s downtown.
  • B. Pelee Island Airport
    Pelee Island Airport is a small public airport serving Pelee Island in Lake Erie, providing essential air transportation for residents and visitors.
  • C. Brockville Municipal Harbour
    Brockville Municipal Harbour is a public marina facility in Brockville, Ontario, providing docking and waterfront services for recreational boaters on the St. Lawrence River.
  • D. Port of Windsor
    The Port of Windsor is a key Canadian Great Lakes port on the Detroit River that handles bulk cargo and supports regional industry and cross-border trade.
  • E. South Bass Island
    South Bass Island is a popular Lake Erie vacation destination in Ohio known for the village of Put-in-Bay, boating, fishing, and historic attractions like Perry's Victory and International Peace Memorial.
  • 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: Pelee Island ferry terminal
Triple: [Leamington, Ontario, near, Pelee Island ferry terminal]
Generated description
Pelee Island ferry terminal is a transportation hub on Lake Erie that serves as the main docking point for ferries traveling to and from Pelee Island.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pelee Island ferry terminal
Target entity description: Pelee Island ferry terminal is a transportation hub on Lake Erie that serves as the main docking point for ferries traveling to and from Pelee Island.
  • A. Port of Orillia
    Port of Orillia is a popular full-service marina and waterfront hub on Lake Couchiching in Orillia, Ontario, serving recreational boaters and visitors with docking, amenities, and access to the city’s downtown.
  • B. Pelee Island Airport chosen
    Pelee Island Airport is a small public airport serving Pelee Island in Lake Erie, providing essential air transportation for residents and visitors.
  • C. Brockville Municipal Harbour
    Brockville Municipal Harbour is a public marina facility in Brockville, Ontario, providing docking and waterfront services for recreational boaters on the St. Lawrence River.
  • D. Port of Windsor
    The Port of Windsor is a key Canadian Great Lakes port on the Detroit River that handles bulk cargo and supports regional industry and cross-border trade.
  • E. South Bass Island
    South Bass Island is a popular Lake Erie vacation destination in Ohio known for the village of Put-in-Bay, boating, fishing, and historic attractions like Perry's Victory and International Peace Memorial.
  • F. None of above.

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_69ab4957b3a88190adf968ae0c1b931c completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd1b144a481909b1f8d96742a92e7 completed March 7, 2026, 7:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69af1fa0e26481908e383a6d44b3f3d5 completed March 9, 2026, 7:29 p.m.
NEDg Description generation batch_69af204c84c48190b56ee7c00bf2f996 completed March 9, 2026, 7:32 p.m.
NED2 Entity disambiguation (via description) batch_69af20fa30948190b2408ad9eefce79b completed March 9, 2026, 7:35 p.m.
Created at: March 6, 2026, 9:46 p.m.