Triple

T14915632
Position Surface form Disambiguated ID Type / Status
Subject Great Lakes schooners E371373 entity
Predicate followedBy P78 FINISHED
Object Great Lakes steamships
Great Lakes steamships were powered vessels that replaced sail-driven ships on North America’s Great Lakes, carrying passengers and bulk cargo such as iron ore, coal, and grain during the late 19th and early 20th centuries.
E1127242 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: Great Lakes steamships | Statement: [Great Lakes schooners, followedBy, Great Lakes steamships]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Great Lakes steamships
Context triple: [Great Lakes schooners, followedBy, Great Lakes steamships]
  • A. Great Lakes schooners
    Great Lakes schooners were traditionally-rigged wooden sailing vessels used for cargo and transport across the Great Lakes during the 19th and early 20th centuries.
  • B. Muskoka Steamships
    Muskoka Steamships is a historic cruise company in Ontario’s Muskoka region that operates vintage steamships and sightseeing tours on the area’s lakes.
  • C. Pacific Queen
    Pacific Queen is a historic sailing vessel, originally known as the Star of Alaska, that gained fame as a preserved example of a late 19th-century square-rigged ship.
  • D. Pacific Queen
    Pacific Queen was the later name of the historic 19th-century square-rigged sailing ship originally known as Balclutha, famed for her service in transoceanic trade and later preservation as a museum ship.
  • E. Great Lakes shipwrecks
    Great Lakes shipwrecks are the numerous sunken vessels scattered across the Great Lakes, known for their historical significance, maritime mysteries, and often remarkably well-preserved underwater remains.
  • 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: Great Lakes steamships
Triple: [Great Lakes schooners, followedBy, Great Lakes steamships]
Generated description
Great Lakes steamships were powered vessels that replaced sail-driven ships on North America’s Great Lakes, carrying passengers and bulk cargo such as iron ore, coal, and grain during the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Great Lakes steamships
Target entity description: Great Lakes steamships were powered vessels that replaced sail-driven ships on North America’s Great Lakes, carrying passengers and bulk cargo such as iron ore, coal, and grain during the late 19th and early 20th centuries.
  • A. Great Lakes schooners
    Great Lakes schooners were traditionally-rigged wooden sailing vessels used for cargo and transport across the Great Lakes during the 19th and early 20th centuries.
  • B. Muskoka Steamships
    Muskoka Steamships is a historic cruise company in Ontario’s Muskoka region that operates vintage steamships and sightseeing tours on the area’s lakes.
  • C. Pacific Queen
    Pacific Queen is a historic sailing vessel, originally known as the Star of Alaska, that gained fame as a preserved example of a late 19th-century square-rigged ship.
  • D. Pacific Queen
    Pacific Queen was the later name of the historic 19th-century square-rigged sailing ship originally known as Balclutha, famed for her service in transoceanic trade and later preservation as a museum ship.
  • E. Great Lakes shipwrecks
    Great Lakes shipwrecks are the numerous sunken vessels scattered across the Great Lakes, known for their historical significance, maritime mysteries, and often remarkably well-preserved underwater remains.
  • 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_69d85cc7ea3481908228b5acb7d06f12 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded61f1d488190995f847f84d72cdc completed April 15, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe72bd18148190ab28744678c22993 completed May 8, 2026, 11:33 p.m.
NEDg Description generation batch_69fe744b9c048190ae2a64da53d8ffac completed May 8, 2026, 11:39 p.m.
NED2 Entity disambiguation (via description) batch_69fe74d510808190a2379a2380fc327e completed May 8, 2026, 11:42 p.m.
Created at: April 10, 2026, 2:28 a.m.