Triple

T7253201
Position Surface form Disambiguated ID Type / Status
Subject South Pole Telescope E157654 entity
Predicate location P40 FINISHED
Object Amundsen–Scott South Pole Station E157653 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: Amundsen–Scott South Pole Station | Statement: [South Pole Telescope, location, Amundsen–Scott South Pole Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Amundsen–Scott South Pole Station
Context triple: [South Pole Telescope, location, Amundsen–Scott South Pole Station]
  • A. Amundsen–Scott South Pole Station chosen
    Amundsen–Scott South Pole Station is a U.S. scientific research facility at the geographic South Pole, known for its studies in astronomy, atmospheric science, and climate research in one of the most extreme environments on Earth.
  • B. McMurdo Station
    McMurdo Station is the largest Antarctic research base, serving as the primary U.S. logistics and science hub on Ross Island near the Ross Ice Shelf.
  • C. Byrd Station, Antarctica
    Byrd Station, Antarctica is a former United States research station on the Antarctic ice sheet named in honor of polar explorer Admiral Richard E. Byrd.
  • D. Casey research station
    Casey research station is an Australian Antarctic research base on the coast of East Antarctica, supporting scientific studies in fields such as climate, glaciology, and biology.
  • E. Halley Research Station
    Halley Research Station is a British Antarctic research facility on the Brunt Ice Shelf, known for atmospheric and climate science, including the discovery of the ozone hole.
  • 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_69c6882d81d4819085f7ff862951ee4f completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6ea9d41908190bb76c6a5b9d5b1a2 completed March 27, 2026, 8:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7d3ac0de88190990c1ef25636260c completed March 28, 2026, 1:12 p.m.
Created at: March 27, 2026, 2:56 p.m.