Triple

T8817637
Position Surface form Disambiguated ID Type / Status
Subject Wolfe Islander III E209819 entity
Predicate isPartOf P10 FINISHED
Object Ontario provincial ferry system
The Ontario provincial ferry system is a network of government-operated ferries that provide vital transportation links between mainland Ontario and various islands and remote communities across the province.
E758437 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: Ontario provincial ferry system | Statement: [Wolfe Islander III, isPartOf, Ontario provincial ferry system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ontario provincial ferry system
Context triple: [Wolfe Islander III, isPartOf, Ontario provincial ferry system]
  • A. Toronto Island Ferry
    The Toronto Island Ferry is a passenger boat service that transports people between downtown Toronto and the Toronto Islands, offering both essential transit and scenic views of the city skyline.
  • B. BC Ferries
    BC Ferries is a major Canadian ferry operator providing passenger and vehicle transportation along the British Columbia coast and to various coastal communities and islands.
  • C. Port of Thunder Bay
    The Port of Thunder Bay is a major Canadian inland port on Lake Superior that serves as a key hub for grain and bulk cargo shipments between the Prairies and international markets.
  • D. Lake Michigan rail car ferries
    Lake Michigan rail car ferries were specialized ships that transported railroad freight cars across Lake Michigan, providing a vital shortcut and year-round link between Midwestern rail networks.
  • E. Port of Sarnia
    Port of Sarnia is a Canadian Great Lakes port on the St. Clair River that serves as a key hub for regional shipping and petrochemical industries in and around Sarnia, Ontario.
  • 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: Ontario provincial ferry system
Triple: [Wolfe Islander III, isPartOf, Ontario provincial ferry system]
Generated description
The Ontario provincial ferry system is a network of government-operated ferries that provide vital transportation links between mainland Ontario and various islands and remote communities across the province.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ontario provincial ferry system
Target entity description: The Ontario provincial ferry system is a network of government-operated ferries that provide vital transportation links between mainland Ontario and various islands and remote communities across the province.
  • A. Toronto Island Ferry
    The Toronto Island Ferry is a passenger boat service that transports people between downtown Toronto and the Toronto Islands, offering both essential transit and scenic views of the city skyline.
  • B. BC Ferries
    BC Ferries is a major Canadian ferry operator providing passenger and vehicle transportation along the British Columbia coast and to various coastal communities and islands.
  • C. Port of Thunder Bay
    The Port of Thunder Bay is a major Canadian inland port on Lake Superior that serves as a key hub for grain and bulk cargo shipments between the Prairies and international markets.
  • D. Lake Michigan rail car ferries
    Lake Michigan rail car ferries were specialized ships that transported railroad freight cars across Lake Michigan, providing a vital shortcut and year-round link between Midwestern rail networks.
  • E. Port of Sarnia
    Port of Sarnia is a Canadian Great Lakes port on the St. Clair River that serves as a key hub for regional shipping and petrochemical industries in and around Sarnia, Ontario.
  • 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_69ca8364e13081909c85fe80f44fe86f completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc600d267c81909e145e58af08e523 completed April 1, 2026, midnight
NED1 Entity disambiguation (via context triple) batch_69cf6fc1579c8190ade0f780183aa1dc completed April 3, 2026, 7:44 a.m.
NEDg Description generation batch_69cf71aaa4b881908440302910c29248 completed April 3, 2026, 7:52 a.m.
NED2 Entity disambiguation (via description) batch_69cf7288d7748190999aa63bf8faf69f completed April 3, 2026, 7:55 a.m.
Created at: March 30, 2026, 6:46 p.m.