Triple
T14477548
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coppermine expedition |
E359010
|
entity |
| Predicate | followedBy |
P78
|
FINISHED |
| Object | John Franklin's second Arctic expedition of 1825–1827 |
E358601
|
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: John Franklin's second Arctic expedition of 1825–1827 | Statement: [Coppermine expedition, followedBy, John Franklin's second Arctic expedition of 1825–1827]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Franklin's second Arctic expedition of 1825–1827 Context triple: [Coppermine expedition, followedBy, John Franklin's second Arctic expedition of 1825–1827]
-
A.
Franklin expedition
The Franklin expedition was a 19th-century British Arctic voyage led by Sir John Franklin that tragically disappeared while attempting to chart and navigate the last unnavigated sections of the Northwest Passage.
-
B.
Jeannette Arctic expedition
The Jeannette Arctic expedition was a late 19th-century U.S. Navy voyage that ended in disaster when its ship became trapped and crushed by ice while attempting to reach the North Pole via the Bering Strait.
-
C.
second overland expedition to the Arctic (1825–1827)
chosen
The second overland expedition to the Arctic (1825–1827) was a British exploratory journey led by John Franklin to chart the northern coast of North America and gather scientific data in the high Arctic.
-
D.
Chelyuskin expedition
The Chelyuskin expedition was a 1933–1934 Soviet Arctic voyage whose ship became trapped and crushed by ice, leading to a dramatic mass rescue that became a major propaganda triumph for the USSR.
-
E.
Maud Arctic expedition
The Maud Arctic expedition was a Norwegian polar voyage led by Roald Amundsen in the early 20th century that aimed to drift across the Arctic Ocean aboard the ship Maud to advance scientific understanding of the polar regions.
- 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_69d827966698819082e140837737501d |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de9248edb48190a74eb032aeaac027 |
completed | April 14, 2026, 7:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd6d8ccd608190afd23c903cd5686a |
completed | May 8, 2026, 4:58 a.m. |
Created at: April 10, 2026, 1:20 a.m.