Triple

T3447150
Position Surface form Disambiguated ID Type / Status
Subject John Franklin E72703 entity
Predicate tookPartIn P149 FINISHED
Object second overland expedition to the Arctic (1825–1827)
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.
E358601 NE FINISHED

How this triple was built (4 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: second overland expedition to the Arctic (1825–1827) | Statement: [John Franklin, tookPartIn, second overland expedition to the Arctic (1825–1827)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: second overland expedition to the Arctic (1825–1827)
Context triple: [John Franklin, tookPartIn, second overland expedition to the Arctic (1825–1827)]
  • A. Norge expedition
    The Norge expedition was a pioneering 1926 airship journey led by Roald Amundsen, Lincoln Ellsworth, and Umberto Nobile that achieved one of the first verified crossings of the Arctic via the North Pole.
  • B. 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.
  • C. Danish Galathea expedition
    The Danish Galathea expedition was a mid-20th-century Danish oceanographic research voyage renowned for its deep-sea explorations and scientific discoveries in some of the world’s deepest ocean trenches.
  • D. Fram expedition across the Arctic Ocean
    The Fram expedition across the Arctic Ocean was Fridtjof Nansen’s pioneering late-19th-century polar voyage that used a specially designed ship to drift with the pack ice in an attempt to reach the North Pole and advance scientific understanding of the Arctic.
  • E. Amundsen Gjøa expedition
    The Amundsen Gjøa expedition was Roald Amundsen’s 1903–1906 voyage that achieved the first successful navigation of the Northwest Passage in the small vessel Gjøa.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: second overland expedition to the Arctic (1825–1827)
Triple: [John Franklin, tookPartIn, second overland expedition to the Arctic (1825–1827)]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: second overland expedition to the Arctic (1825–1827)
Target entity description: 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.
  • A. Norge expedition
    The Norge expedition was a pioneering 1926 airship journey led by Roald Amundsen, Lincoln Ellsworth, and Umberto Nobile that achieved one of the first verified crossings of the Arctic via the North Pole.
  • B. 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.
  • C. Danish Galathea expedition
    The Danish Galathea expedition was a mid-20th-century Danish oceanographic research voyage renowned for its deep-sea explorations and scientific discoveries in some of the world’s deepest ocean trenches.
  • D. Fram expedition across the Arctic Ocean
    The Fram expedition across the Arctic Ocean was Fridtjof Nansen’s pioneering late-19th-century polar voyage that used a specially designed ship to drift with the pack ice in an attempt to reach the North Pole and advance scientific understanding of the Arctic.
  • E. Amundsen Gjøa expedition
    The Amundsen Gjøa expedition was Roald Amundsen’s 1903–1906 voyage that achieved the first successful navigation of the Northwest Passage in the small vessel Gjøa.
  • F. None of above. chosen

Provenance (5 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_69ad85b05c848190b7a28ceec2bd7b74 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adba6efb188190b989fa4d6f28e16b completed March 8, 2026, 6:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69b360e32ba08190bcd2f3cbe963c443 completed March 13, 2026, 12:57 a.m.
NEDg Description generation batch_69b3615e714481909535fa9aace3a170 completed March 13, 2026, 12:59 a.m.
NED2 Entity disambiguation (via description) batch_69b361b6f32c8190871c669a2b43ef56 completed March 13, 2026, 1 a.m.
Created at: March 8, 2026, 3:16 p.m.