Triple

T14461863
Position Surface form Disambiguated ID Type / Status
Subject first overland expedition to the Arctic Ocean (1819–1822) E358600 entity
Predicate predecessorOf P97 FINISHED
Object John Franklin’s second Arctic expedition (1825–1827) E358601 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: John Franklin’s second Arctic expedition (1825–1827) | Statement: [first overland expedition to the Arctic Ocean (1819–1822), predecessorOf, John Franklin’s second Arctic expedition (1825–1827)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: John Franklin’s second Arctic expedition (1825–1827)
Context triple: [first overland expedition to the Arctic Ocean (1819–1822), predecessorOf, John Franklin’s second Arctic expedition (1825–1827)]
  • A. second overland expedition to the Arctic (1825–1827) chosen
    The second overland expedition to the Arctic (1825–1827) was a British exploratory journey led by John Franklin to chart the northern coast of North America and gather scientific data in the high Arctic.
  • B. Jeannette Arctic expedition
    The Jeannette Arctic expedition was a late 19th-century U.S. Navy voyage that ended in disaster when its ship became trapped and crushed by ice while attempting to reach the North Pole via the Bering Strait.
  • C. Maud Arctic expedition
    The Maud Arctic expedition was a Norwegian polar voyage led by Roald Amundsen in the early 20th century that aimed to drift across the Arctic Ocean aboard the ship Maud to advance scientific understanding of the polar regions.
  • D. Franklin expedition
    The Franklin expedition was a 19th-century British Arctic voyage led by Sir John Franklin that tragically disappeared while attempting to chart and navigate the last unnavigated sections of the Northwest Passage.
  • E. Chelyuskin expedition
    The Chelyuskin expedition was a 1933–1934 Soviet Arctic voyage whose ship became trapped and crushed by ice, leading to a dramatic mass rescue that became a major propaganda triumph for the USSR.
  • 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_69d82794dfa081909b9134ad2e32244b completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de91abc1008190a19de4f8f0112c9d completed April 14, 2026, 7:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd6495660081908ab9db11939e74f7 completed May 8, 2026, 4:20 a.m.
Created at: April 10, 2026, 1:19 a.m.