Triple
T20522070
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | October Revolution Island |
E503834
|
entity |
| Predicate | discoveryExpedition |
P73131
|
FINISHED |
| Object | Arctic Ocean Hydrographic Expedition |
—
|
NE NERFINISHED |
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: Arctic Ocean Hydrographic Expedition | Statement: [October Revolution Island, discoveryExpedition, Arctic Ocean Hydrographic Expedition]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arctic Ocean Hydrographic Expedition Context triple: [October Revolution Island, discoveryExpedition, Arctic Ocean Hydrographic Expedition]
-
A.
Russian Arctic Ocean Hydrographic Expedition
chosen
The Russian Arctic Ocean Hydrographic Expedition was an early 20th-century Russian naval and scientific mission that conducted extensive exploration and mapping of the Arctic Ocean, contributing significantly to the charting of previously unknown polar territories.
-
B.
Otto Sverdrup expedition
The Otto Sverdrup expedition was a Norwegian Arctic exploration voyage (1898–1902) led by Otto Sverdrup that charted large areas of the Canadian High Arctic and claimed several islands for Norway.
-
C.
Swedish Vega Expedition
The Swedish Vega Expedition was a 19th-century Arctic exploration mission led by Adolf Erik Nordenskiöld that achieved the first complete navigation of the Northeast Passage.
-
D.
Fram expedition across the Arctic Ocean
The Fram expedition across the Arctic Ocean was Fridtjof Nansen’s pioneering late-19th-century polar voyage that used a specially designed ship to drift with the pack ice in an attempt to reach the North Pole and advance scientific understanding of the Arctic.
-
E.
AMORE 2001 (Arctic Mid-Ocean Ridge Expedition)
AMORE 2001 (Arctic Mid-Ocean Ridge Expedition) was a pioneering international scientific mission that conducted the first comprehensive geological, geophysical, and biological exploration of the ultra-slow spreading seafloor in the central Arctic Ocean.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4b3a6e08190ae663701f50fab8e |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e69f46488c819093687b4e07837793 |
completed | April 20, 2026, 9:48 p.m. |
Created at: April 16, 2026, 11:36 a.m.