Triple
T15009420
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Halley I |
E377794
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | British Antarctic Territory research infrastructure |
E1093876
|
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: British Antarctic Territory research infrastructure | Statement: [Halley I, partOf, British Antarctic Territory research infrastructure]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: British Antarctic Territory research infrastructure Context triple: [Halley I, partOf, British Antarctic Territory research infrastructure]
-
A.
British Antarctic Survey station network
The British Antarctic Survey station network is a system of UK-operated research bases in Antarctica and the sub-Antarctic that support scientific studies of the polar environment, climate, and ecosystems.
-
B.
British Antarctic Territory installations
chosen
British Antarctic Territory installations are the collection of research stations, bases, and supporting infrastructure established by the United Kingdom in its Antarctic territorial claim.
-
C.
Rothera Research Station
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.
-
D.
Barcroft research station
Barcroft Research Station is a high-altitude scientific field station in California’s White Mountains used for research in ecology, physiology, and atmospheric science.
-
E.
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.
- 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_69d85cd3a3c881908c71fc424d459c17 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded734943481908dad4ceed4fe850c |
completed | April 15, 2026, 12:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe96a52bb08190961e3f18d751fe2a |
completed | May 9, 2026, 2:06 a.m. |
Created at: April 10, 2026, 2:55 a.m.