Triple
T1208389
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | King George Island |
E25942
|
entity |
| Predicate | hasSettlement |
P1068
|
FINISHED |
| Object | Comandante Ferraz Antarctic Station |
E125815
|
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: Comandante Ferraz Antarctic Station | Statement: [King George Island, hasSettlement, Comandante Ferraz Antarctic Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Comandante Ferraz Antarctic Station Context triple: [King George Island, hasSettlement, Comandante Ferraz Antarctic Station]
-
A.
Comandante Ferraz Station
chosen
Comandante Ferraz Station is a Brazilian Antarctic research base located on King George Island, focused on scientific studies of climate, oceanography, and polar ecosystems.
-
B.
Almirante Brown Station
Almirante Brown Station is an Argentine Antarctic research base located on the Antarctic Peninsula, primarily operating during the austral summer for scientific and logistical activities.
-
C.
Marambio Base
Marambio Base is an Argentine Antarctic research station and airbase located on Seymour Island near the Antarctic Peninsula, serving as a key logistical hub for scientific operations in the region.
-
D.
Esperanza Base
Esperanza Base is an Argentine research station and small civilian settlement located on the northern tip of the Antarctic Peninsula.
-
E.
San Martín Base
San Martín Base is an Argentine Antarctic research station located on the Antarctic Peninsula, supporting scientific studies and maintaining a permanent national presence in the region.
- 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_69a4942b30f08190a91c60573e16b5ef |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bde18d208190848c189b2b8d585f |
completed | March 1, 2026, 10:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac8a0b1ad8819098a89585fe6ba090 |
completed | March 7, 2026, 8:26 p.m. |
Created at: March 1, 2026, 7:46 p.m.