Triple
T15544648
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Almirante Brown Nunatak |
E370571
|
entity |
| Predicate | nearbyFacility |
P350
|
FINISHED |
| Object |
Argentine research station Brown Base
Argentine research station Brown Base is an Antarctic research facility operated by Argentina, known for its scientific studies and its location on the Antarctic Peninsula.
|
E1164831
|
NE FINISHED |
How this triple was built (4 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: Argentine research station Brown Base | Statement: [Almirante Brown Nunatak, nearbyFacility, Argentine research station Brown Base]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Argentine research station Brown Base Context triple: [Almirante Brown Nunatak, nearbyFacility, Argentine research station Brown Base]
-
A.
Argentine research station Primavera
Argentine research station Primavera is a seasonal Antarctic research base operated by Argentina on the Antarctic Peninsula, supporting scientific studies in fields such as biology, geology, and climatology.
-
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.
Esperanza Base
Esperanza Base is an Argentine research station and small civilian settlement located on the northern tip of the Antarctic Peninsula.
-
E.
Comandante Ferraz Station
Comandante Ferraz Station is a Brazilian Antarctic research base located on King George Island, focused on scientific studies of climate, oceanography, and polar ecosystems.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Argentine research station Brown Base Triple: [Almirante Brown Nunatak, nearbyFacility, Argentine research station Brown Base]
Generated description
Argentine research station Brown Base is an Antarctic research facility operated by Argentina, known for its scientific studies and its location on the Antarctic Peninsula.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Argentine research station Brown Base Target entity description: Argentine research station Brown Base is an Antarctic research facility operated by Argentina, known for its scientific studies and its location on the Antarctic Peninsula.
-
A.
Argentine research station Primavera
Argentine research station Primavera is a seasonal Antarctic research base operated by Argentina on the Antarctic Peninsula, supporting scientific studies in fields such as biology, geology, and climatology.
-
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.
Esperanza Base
Esperanza Base is an Argentine research station and small civilian settlement located on the northern tip of the Antarctic Peninsula.
-
E.
Comandante Ferraz Station
Comandante Ferraz Station is a Brazilian Antarctic research base located on King George Island, focused on scientific studies of climate, oceanography, and polar ecosystems.
- F. None of above. chosen
Provenance (5 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_69d85cc521a08190921fb50319dddc34 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e0443410408190a249889edcd9c599 |
completed | April 16, 2026, 2:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff4c3be1b481909e35094e8088f836 |
completed | May 9, 2026, 3:01 p.m. |
| NEDg | Description generation | batch_69ff4fcf5208819085aed990c3c83921 |
completed | May 9, 2026, 3:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff5031e2e88190936b65ee5bd491e1 |
completed | May 9, 2026, 3:18 p.m. |
Created at: April 10, 2026, 4:07 a.m.