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.