Triple
T12033102
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ross Island |
E286460
|
entity |
| Predicate | hasHistoricHut |
P102870
|
FINISHED |
| Object | Scott’s Hut at Cape Evans |
E318604
|
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: Scott’s Hut at Cape Evans | Statement: [Ross Island, hasHistoricHut, Scott’s Hut at Cape Evans]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Scott’s Hut at Cape Evans Context triple: [Ross Island, hasHistoricHut, Scott’s Hut at Cape Evans]
-
A.
Borchgrevink huts
The Borchgrevink huts are historic Antarctic expedition shelters built by Carsten Borchgrevink’s British Antarctic Expedition (1898–1900), recognized as some of the earliest surviving human structures on the continent.
-
B.
Cape Evans
chosen
Cape Evans is a rocky headland on Ross Island in Antarctica, best known as the site of Robert Falcon Scott’s Terra Nova expedition hut.
-
C.
Shackleton Base
Shackleton Base was a British research and support station in Antarctica used during the Commonwealth Trans-Antarctic Expedition of the late 1950s.
-
D.
Muir Hut
Muir Hut is a small stone shelter built by the Sierra Club near the summit of Muir Pass in California’s Sierra Nevada to provide refuge for hikers on the John Muir Trail and Pacific Crest Trail.
-
E.
Discovery Hut at Hut Point
Discovery Hut at Hut Point is a historic Antarctic expedition shelter built during the early 20th-century British explorations led by Robert Falcon Scott.
- 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_69d6ab4669e48190b59246358b0383ab |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915124e4c8190b0264c2a09e3c2f3 |
completed | April 10, 2026, 3:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49d6ec4b8819093ff50254a851444 |
completed | May 1, 2026, 12:32 p.m. |
Created at: April 8, 2026, 9:47 p.m.