Triple
T15212079
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Carl Anton Larsen |
E363538
|
entity |
| Predicate | workLocation |
P7
|
FINISHED |
| Object | Antarctic waters |
E2696
|
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: Antarctic waters | Statement: [Carl Anton Larsen, workLocation, Antarctic waters]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Antarctic waters Context triple: [Carl Anton Larsen, workLocation, Antarctic waters]
-
A.
Southern Ocean
chosen
The Southern Ocean is the remote, icy ocean encircling Antarctica, known for its powerful circumpolar currents, rich marine ecosystems, and crucial role in regulating Earth’s climate.
-
B.
Weddell Sea
The Weddell Sea is a large, ice-covered marginal sea off Antarctica known for its massive ice shelves, dense cold waters, and role in global ocean circulation.
-
C.
Antarctic Zone
The Antarctic Zone is the high-latitude region surrounding the South Pole, characterized by extreme cold, polar climate conditions, and prolonged periods of continuous daylight or darkness.
-
D.
Maritime Antarctic region
The Maritime Antarctic region is the relatively mild, coastal zone of Antarctica characterized by oceanic climates, seasonal sea ice, and distinct plant and animal communities compared to the continent’s interior.
-
E.
Antarctic Circumpolar Deep Water
Antarctic Circumpolar Deep Water is a cold, dense, nutrient-rich water mass that circulates around Antarctica at depth, playing a key role in global ocean circulation and climate regulation.
- 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_69d85a0b78bc8190b6e5ad51a2c4cfc5 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0076c9e2481909d7a464b2172f4bf |
completed | April 15, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fedd2f86688190bafdfe72033eda90 |
completed | May 9, 2026, 7:07 a.m. |
Created at: April 10, 2026, 3:11 a.m.