Triple

T5848989
Position Surface form Disambiguated ID Type / Status
Subject Scott Base E129981 entity
Predicate nearestForeignStation P33923 FINISHED
Object McMurdo Station E135831 NE FINISHED

How this triple was built (3 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: McMurdo Station | Statement: [Scott Base, nearestForeignStation, McMurdo Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: McMurdo Station
Context triple: [Scott Base, nearestForeignStation, McMurdo Station]
  • A. McMurdo Station chosen
    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.
  • B. Amundsen–Scott South Pole Station
    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.
  • C. Palmer Station
    Palmer Station is a United States research facility on Anvers Island off the Antarctic Peninsula, focused on marine biology, climate, and ecosystem studies in the Western Antarctic region.
  • D. Antarctica/McMurdo
    Antarctica/McMurdo is the IANA time zone identifier used for New Zealand–aligned time observed at McMurdo Station in Antarctica.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: nearestForeignStation
Context triple: [Scott Base, nearestForeignStation, McMurdo Station]
  • A. nearestResearchStation chosen
    Indicates that one research station is the closest in distance to a given location or entity compared to all other research stations.
  • B. nearestPass
    Indicates that one entity is the closest in distance or proximity to another entity compared to all other possible entities or paths.
  • C. operatorOfNearestStation
    Indicates that an entity is the organization or operator responsible for managing the station that is geographically closest to a given reference point or entity.
  • D. adjacentToStation
    Indicates that one entity is located next to or immediately beside a station.
  • E. associatedStation
    Indicates a relationship where one entity is linked or connected to a particular station as its relevant or related station.
  • F. None of above.

Provenance (4 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_69c0084de39081909eb34e6bed74215a completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c03c9239e08190bff7ef2bd6d21ae0 completed March 22, 2026, 7:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0a1b052288190ace51e65f1d888ab completed March 23, 2026, 2:13 a.m.
PD Predicate disambiguation batch_69c0334412388190bc594794ec5754f9 completed March 22, 2026, 6:21 p.m.
Created at: March 22, 2026, 3:55 p.m.