Triple
T1480390
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Teniente Rodolfo Marsh Martin Aerodrome |
E30939
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Chilean Antarctic bases |
E152065
|
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: Chilean Antarctic bases | Statement: [Teniente Rodolfo Marsh Martin Aerodrome, serves, Chilean Antarctic bases]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chilean Antarctic bases Context triple: [Teniente Rodolfo Marsh Martin Aerodrome, serves, Chilean Antarctic bases]
-
A.
Chilean Antarctic facilities
chosen
Chilean Antarctic facilities are Chilean-operated research stations, airfields, and support installations located in the Antarctic region to enable scientific work and logistical operations.
-
B.
González Videla Antarctic Base
González Videla Antarctic Base is a Chilean research station in Antarctica located on the Antarctic Peninsula, used primarily for scientific studies and as a historical site.
-
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.
Antarctic policy of Chile
The Antarctic policy of Chile is the national framework guiding Chile’s territorial claims, scientific activities, environmental protection, and international cooperation in Antarctica.
-
E.
Esperanza Base
Esperanza Base is an Argentine research station and small civilian settlement located on the northern tip of the Antarctic Peninsula.
- 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_69a498fe55a88190ab7f9e40ace88e49 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c674cc9c819088fc9146c7a7a914 |
completed | March 1, 2026, 11:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad15b1bea08190a1e21ddc15148d3a |
completed | March 8, 2026, 6:22 a.m. |
Created at: March 1, 2026, 8:11 p.m.