Triple
T23223971
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Byrd Antarctic Expedition II |
E580968
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | United States Antarctic Program |
—
|
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: United States Antarctic Program | Statement: [Byrd Antarctic Expedition II, partOf, United States Antarctic Program]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States Antarctic Program Context triple: [Byrd Antarctic Expedition II, partOf, United States Antarctic Program]
-
A.
United States Antarctic Program
chosen
The United States Antarctic Program is the U.S. government’s national initiative for conducting and supporting scientific research and logistics in Antarctica.
-
B.
Office of Polar Programs
The Office of Polar Programs is a division of the U.S. National Science Foundation that oversees and supports the nation’s scientific research and logistics in the Arctic and Antarctic regions.
-
C.
Russian Antarctic program
The Russian Antarctic program is Russia’s national initiative for scientific research, exploration, and logistical operations in Antarctica, managing multiple research stations and expeditions on the continent.
-
D.
Indian Antarctic Programme
The Indian Antarctic Programme is India’s national initiative for conducting scientific research and maintaining permanent research stations in Antarctica.
-
E.
German Antarctic research program
The German Antarctic research program is Germany’s national initiative for conducting scientific research and operating stations in Antarctica, focusing on climate, glaciology, and polar environmental studies.
- 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_69e246043c48819089bae72c9a9c306c |
completed | April 17, 2026, 2:39 p.m. |
| NER | Named-entity recognition | batch_69f1922b4a348190ae570a869e30059f |
completed | April 29, 2026, 5:07 a.m. |
Created at: April 17, 2026, 4:08 p.m.