Triple

T14915653
Position Surface form Disambiguated ID Type / Status
Subject Great Lakes schooners E371373 entity
Predicate relatedTo P37 FINISHED
Object Great Lakes freighter
A Great Lakes freighter is a large cargo ship specifically designed to transport bulk commodities such as iron ore, coal, and grain across North America’s Great Lakes and connecting waterways.
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 freighter | Statement: [Great Lakes schooners, relatedTo, Great Lakes freighter]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Great Lakes freighter
Context triple: [Great Lakes schooners, relatedTo, Great Lakes freighter]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Issaquah-class ferry
    The Issaquah-class ferry is a series of medium-sized, double-ended car and passenger ferries operated by Washington State Ferries on various routes in Puget Sound.
  • E. 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.
  • 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 freighter
Triple: [Great Lakes schooners, relatedTo, Great Lakes freighter]
Generated description
A Great Lakes freighter is a large cargo ship specifically designed to transport bulk commodities such as iron ore, coal, and grain across North America’s Great Lakes and connecting waterways.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Great Lakes freighter
Target entity description: A Great Lakes freighter is a large cargo ship specifically designed to transport bulk commodities such as iron ore, coal, and grain across North America’s Great Lakes and connecting waterways.
  • A. Great Lakes steamships chosen
    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.
  • B. 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.
  • C. 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.
  • D. Issaquah-class ferry
    The Issaquah-class ferry is a series of medium-sized, double-ended car and passenger ferries operated by Washington State Ferries on various routes in Puget Sound.
  • E. 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.
  • 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_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_69fe8bd1a4548190a14e246ab69ed21c completed May 9, 2026, 1:20 a.m.
NEDg Description generation batch_69fe8f1a6984819088ff8c47beb0579c completed May 9, 2026, 1:34 a.m.
NED2 Entity disambiguation (via description) batch_69fe8f4c9b7c8190bbc6fa76ee7f00bc completed May 9, 2026, 1:35 a.m.
Created at: April 10, 2026, 2:28 a.m.