Triple

T7085780
Position Surface form Disambiguated ID Type / Status
Subject Cape Legoupil E165070 entity
Predicate discoveredBy P412 FINISHED
Object French Antarctic Expedition
The French Antarctic Expedition was a series of early 20th-century French-led scientific and exploratory voyages to Antarctica, notably under explorer Jean-Baptiste Charcot, which contributed significantly to the mapping and study of the continent.
 E640740 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: French Antarctic Expedition | Statement: [Cape Legoupil, discoveredBy, French Antarctic Expedition]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: French Antarctic Expedition
Context triple: [Cape Legoupil, discoveredBy, French Antarctic Expedition]
  • A. Russian Antarctic Expedition
    The Russian Antarctic Expedition is Russia’s national polar research program responsible for conducting scientific exploration and maintaining research stations across Antarctica.
  • B. British Antarctic Expedition
    The British Antarctic Expedition was an early 20th-century polar exploration led by Robert Falcon Scott that sought to reach the South Pole and conduct extensive scientific research in Antarctica.
  • C. Imperial Trans-Antarctic Expedition
    The Imperial Trans-Antarctic Expedition was Sir Ernest Shackleton’s famed 1914–1917 Antarctic venture, best known for the dramatic survival and rescue of its crew after their ship Endurance was trapped and crushed by pack ice.
  • D. Commonwealth Trans-Antarctic Expedition
    The Commonwealth Trans-Antarctic Expedition was a 1955–1958 British-led mission that achieved the first overland crossing of Antarctica via the South Pole.
  • E. Byrd Antarctic Expedition I
    Byrd Antarctic Expedition I was a pioneering late-1920s American scientific and exploratory mission to Antarctica led by aviator and polar explorer Richard E. Byrd, notable for its extensive use of aircraft and radio.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: French Antarctic Expedition
Target entity description: The French Antarctic Expedition was a series of early 20th-century French-led scientific and exploratory voyages to Antarctica, notably under explorer Jean-Baptiste Charcot, which contributed significantly to the mapping and study of the continent.
  • A. Russian Antarctic Expedition
    The Russian Antarctic Expedition is Russia’s national polar research program responsible for conducting scientific exploration and maintaining research stations across Antarctica.
  • B. British Antarctic Expedition
    The British Antarctic Expedition was an early 20th-century polar exploration led by Robert Falcon Scott that sought to reach the South Pole and conduct extensive scientific research in Antarctica.
  • C. Imperial Trans-Antarctic Expedition
    The Imperial Trans-Antarctic Expedition was Sir Ernest Shackleton’s famed 1914–1917 Antarctic venture, best known for the dramatic survival and rescue of its crew after their ship Endurance was trapped and crushed by pack ice.
  • D. Commonwealth Trans-Antarctic Expedition
    The Commonwealth Trans-Antarctic Expedition was a 1955–1958 British-led mission that achieved the first overland crossing of Antarctica via the South Pole.
  • E. Byrd Antarctic Expedition I
    Byrd Antarctic Expedition I was a pioneering late-1920s American scientific and exploratory mission to Antarctica led by aviator and polar explorer Richard E. Byrd, notable for its extensive use of aircraft and radio.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: French Antarctic Expedition
Triple: [Cape Legoupil, discoveredBy, French Antarctic Expedition]
Generated description
The French Antarctic Expedition was a series of early 20th-century French-led scientific and exploratory voyages to Antarctica, notably under explorer Jean-Baptiste Charcot, which contributed significantly to the mapping and study of the continent.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69c6887d98408190912b9580666b0c1d elicitation completed
NER batch_69c6e512bda88190920ecb54b177e569 ner completed
NED1 batch_69c79484a644819091fac0e361f77c91 ned_source_triple completed
NED2 batch_69c797711c78819098f9ac674728eb3b ned_description completed
NEDg batch_69c795cd08e081908c5f1a59e284063a nedg completed
Created at: March 27, 2026, 2:41 p.m.