Triple
T18827175
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Inaccessible Island rail |
E460417
|
entity |
| Predicate | foundInCountry |
P846
|
FINISHED |
| Object | Tristan da Cunha (UK overseas territory) |
—
|
NE NERFINISHED |
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: Tristan da Cunha (UK overseas territory) | Statement: [Inaccessible Island rail, foundInCountry, Tristan da Cunha (UK overseas territory)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tristan da Cunha (UK overseas territory) Context triple: [Inaccessible Island rail, foundInCountry, Tristan da Cunha (UK overseas territory)]
-
A.
Tristan da Cunha
chosen
Tristan da Cunha is a remote volcanic island group in the South Atlantic Ocean, known as one of the world’s most isolated inhabited archipelagos and a British Overseas Territory.
-
B.
British Overseas Territory of Saint Helena, Ascension and Tristan da Cunha
The British Overseas Territory of Saint Helena, Ascension and Tristan da Cunha is a remote group of South Atlantic islands under UK sovereignty, known for their strategic location, unique ecosystems, and small, dispersed populations.
-
C.
South Georgia and the South Sandwich Islands
South Georgia and the South Sandwich Islands is a remote, British-administered sub-Antarctic archipelago in the South Atlantic Ocean known for its rugged terrain, rich wildlife, and historical whaling stations.
-
D.
Falkland Islands
The Falkland Islands are a remote British Overseas Territory in the South Atlantic Ocean, known for their rugged landscapes, rich wildlife, and longstanding sovereignty dispute between the United Kingdom and Argentina.
-
E.
Ilhas Selvagens
Ilhas Selvagens is a small, remote Portuguese archipelago in the North Atlantic Ocean, noted for its strict nature reserve status and rich seabird and marine life.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8dcf94c288190a06dea029ae4b223 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5a6bfa4a88190b17d3118121414be |
completed | April 20, 2026, 4:08 a.m. |
Created at: April 10, 2026, 11:56 a.m.