Triple
T10161368
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles Wilkes |
E233898
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | United States Exploring Expedition |
E839934
|
NE FINISHED |
How this triple was built (2 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: United States Exploring Expedition | Statement: [Charles Wilkes, notableWork, United States Exploring Expedition]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States Exploring Expedition Context triple: [Charles Wilkes, notableWork, United States Exploring Expedition]
-
A.
United States Exploring Expedition (1838–1842)
chosen
The United States Exploring Expedition (1838–1842) was a major U.S. naval and scientific voyage that conducted extensive exploration and surveying of the Pacific Ocean and surrounding regions, significantly advancing 19th-century geography, natural history, and cartography.
-
B.
Challenger expedition
The Challenger expedition was a pioneering 19th-century scientific voyage that laid the foundations of modern oceanography through systematic deep-sea exploration and data collection.
-
C.
Second Fram Expedition
The Second Fram Expedition was a Norwegian Arctic exploration voyage (1898–1902) led by Otto Sverdrup that charted large areas of the Canadian High Arctic and significantly advanced polar geography.
-
D.
U.S. Navy expedition to the Amazon (1851–1852)
The U.S. Navy expedition to the Amazon (1851–1852) was an exploratory mission that surveyed the Amazon River and its tributaries to assess their geography, resources, and commercial potential for the United States.
-
E.
Danish Galathea expedition
The Danish Galathea expedition was a mid-20th-century Danish oceanographic research voyage renowned for its deep-sea explorations and scientific discoveries in some of the world’s deepest ocean trenches.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca848e80748190b91d1e04d35512c7 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cdec59b01081908be6ca37dc575465 |
completed | April 2, 2026, 4:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d300c2651c8190a80c933002ac62e8 |
completed | April 6, 2026, 12:39 a.m. |
Created at: March 30, 2026, 9:09 p.m.