Triple
T14461875
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | second overland expedition to the Arctic (1825–1827) |
E358601
|
entity |
| Predicate | follows |
P134
|
FINISHED |
| Object | Coppermine Expedition of 1819–1822 |
E359010
|
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: Coppermine Expedition of 1819–1822 | Statement: [second overland expedition to the Arctic (1825–1827), follows, Coppermine Expedition of 1819–1822]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coppermine Expedition of 1819–1822 Context triple: [second overland expedition to the Arctic (1825–1827), follows, Coppermine Expedition of 1819–1822]
-
A.
Coppermine expedition
chosen
The Coppermine expedition was an early 19th-century Arctic exploration journey led by John Franklin to chart the northern coast of Canada along the Coppermine River.
-
B.
Drake–Norris Expedition
The Drake–Norris Expedition was a large but ultimately unsuccessful 1589 English naval campaign against Spain, launched shortly after the Spanish Armada in an attempt to cripple Spanish power and support Portuguese rebels.
-
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.
Gaselee Expedition
The Gaselee Expedition was an international military relief force led by British General Sir Alfred Gaselee in 1900 to lift the siege of foreign legations in Beijing during the Boxer Rebellion.
-
E.
1857–1859 Fox expedition
The 1857–1859 Fox expedition was an Arctic voyage led by Francis Leopold McClintock that successfully uncovered crucial evidence about the fate of Sir John Franklin’s lost expedition.
- 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_69d82794dfa081909b9134ad2e32244b |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de91abc1008190a19de4f8f0112c9d |
completed | April 14, 2026, 7:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd6d890be88190afe61dde0d1e75a8 |
completed | May 8, 2026, 4:58 a.m. |
Created at: April 10, 2026, 1:19 a.m.