Triple
T4619689
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | British Antarctic Survey |
E100946
|
entity |
| Predicate | operatesResearchStation |
P8989
|
FINISHED |
| Object | Rothera Research Station |
E71323
|
NE FINISHED |
How this triple was built (3 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: Rothera Research Station | Statement: [British Antarctic Survey, operatesResearchStation, Rothera Research Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rothera Research Station Context triple: [British Antarctic Survey, operatesResearchStation, Rothera Research Station]
-
A.
Rothera Research Station
chosen
Rothera Research Station is a major British Antarctic Survey facility on the Antarctic Peninsula that serves as a key hub for polar scientific research and logistics.
-
B.
King Edward Point research station
King Edward Point research station is a British Antarctic Survey facility on South Georgia that supports scientific research and government operations in the sub-Antarctic region.
-
C.
Halley Research Station
Halley Research Station is a British Antarctic research facility on the Brunt Ice Shelf, known for atmospheric and climate science, including the discovery of the ozone hole.
-
D.
Signy Research Station
Signy Research Station is a British Antarctic Survey research facility on Signy Island in the South Orkney Islands, focused on biological and environmental studies in the sub-Antarctic region.
-
E.
Palmer Station
Palmer Station is a United States research facility on Anvers Island off the Antarctic Peninsula, focused on marine biology, climate, and ecosystem studies in the Western Antarctic region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: operatesResearchStation Context triple: [British Antarctic Survey, operatesResearchStation, Rothera Research Station]
-
A.
operatesResearchCenter
chosen
Indicates that an entity manages and runs the activities of a research center.
-
B.
containsResearchStation
Indicates that one entity geographically includes or hosts a research station within its boundaries.
-
C.
researchStationStatus
Indicates the current operational or functional state of a research station within a given context or system.
-
D.
operatesResearchPark
Indicates that an entity manages and runs the activities, facilities, and operations of a research park.
-
E.
managesScienceOperationsFor
Indicates that one entity is responsible for overseeing, coordinating, and directing the scientific operations or activities carried out for another entity.
- F. None of above.
Provenance (4 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_69bd43cf363c819087fd5ab441b4a3f4 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd59e3e6948190925e2cfad20dcc8c |
completed | March 20, 2026, 2:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdfa95bd6c8190ad33e52b338560a6 |
completed | March 21, 2026, 1:55 a.m. |
| PD | Predicate disambiguation | batch_69bd522fd5c48190ad2bffc0a5bc9061 |
completed | March 20, 2026, 1:57 p.m. |
Created at: March 20, 2026, 1:12 p.m.