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.