Triple
T3715631
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Adolf Erik Nordenskiöld |
E81522
|
entity |
| Predicate | expeditionLed |
P1561
|
FINISHED |
| Object | Vega expedition |
E80711
|
NE FINISHED |
How this triple was built (3 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: Vega expedition | Statement: [Adolf Erik Nordenskiöld, expeditionLed, Vega expedition]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vega expedition Context triple: [Adolf Erik Nordenskiöld, expeditionLed, Vega expedition]
-
A.
Vega expedition
chosen
The Vega expedition was a late 19th-century Swedish-led Arctic voyage commanded by Adolf Erik Nordenskiöld that became famous for achieving the first complete navigation of the Northeast Passage.
-
B.
Transglobe Expedition
The Transglobe Expedition was a pioneering 1979–1982 journey that became the first successful circumnavigation of the Earth via both the North and South Poles.
-
C.
Ralph Plaisted expedition
The Ralph Plaisted expedition was a 1968 snowmobile journey that became widely recognized as the first confirmed over-ice surface expedition to reach the geographic North Pole.
-
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.
Vancouver Expedition
The Vancouver Expedition was a late 18th-century British naval voyage led by George Vancouver that extensively charted the Pacific Northwest coast of North America and parts of the Pacific Ocean.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: expeditionLed Context triple: [Adolf Erik Nordenskiöld, expeditionLed, Vega expedition]
-
A.
ledExpedition
chosen
Indicates that one entity organized and directed an expedition involving another entity or group.
-
B.
describesExpedition
Indicates that one entity provides a detailed account or characterization of an expedition undertaken by another entity.
-
C.
numberOfExpeditions
Indicates the total count of expeditions associated with a given entity or context.
-
D.
expeditionObjective
Indicates the primary goal or purpose that an expedition is intended to achieve.
-
E.
typicalExpeditionMode
Indicates the usual or most common mode or method by which an expedition is conducted.
- F. None of above.
Provenance (4 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_69ad8b1a81588190b3f27a5483bb610e |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69adc9cf77dc819098979094172d82d1 |
completed | March 8, 2026, 7:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4e4ed47a88190ab5414b7618e7e9c |
completed | March 14, 2026, 4:32 a.m. |
| PD | Predicate disambiguation | batch_69adc0436e508190909ec4a3e8443aef |
completed | March 8, 2026, 6:30 p.m. |
Created at: March 8, 2026, 3:33 p.m.