Triple

T21200101
Position Surface form Disambiguated ID Type / Status
Subject Antarctic ice shelves E522431 entity
Predicate largestExamples P117826 FINISHED
Object Ross Ice Shelf NE NERFINISHED

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: Ross Ice Shelf | Statement: [Antarctic ice shelves, largestExamples, Ross Ice Shelf]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ross Ice Shelf
Context triple: [Antarctic ice shelves, largestExamples, Ross Ice Shelf]
  • A. Ross Ice Shelf chosen
    The Ross Ice Shelf is the world’s largest ice shelf, a vast floating extension of the Antarctic ice sheet that plays a key role in buttressing inland glaciers and influencing global sea-level stability.
  • B. Amery Ice Shelf
    The Amery Ice Shelf is one of Antarctica’s largest ice shelves, a massive floating extension of the East Antarctic Ice Sheet that drains inland glaciers into the Southern Ocean.
  • C. Larsen Ice Shelf
    The Larsen Ice Shelf is a large Antarctic ice shelf fringing the eastern coast of the Antarctic Peninsula, known for its dramatic partial collapses that have highlighted the impacts of climate change.
  • D. Brunt Ice Shelf
    The Brunt Ice Shelf is a vast floating expanse of glacial ice on the coast of Antarctica, known for its dynamic crevassing and as a key site for polar research and monitoring.
  • E. Getz Ice Shelf
    Getz Ice Shelf is a large Antarctic ice shelf fringing the coast of Marie Byrd Land in the Amundsen Sea, known for its extensive calving front and contribution to regional ice loss.
  • 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: largestExamples
Context triple: [Antarctic ice shelves, largestExamples, Ross Ice Shelf]
  • A. majorExample
    Indicates that one entity serves as a primary or most significant example or instance of another entity.
  • B. oneOfLargest
    Indicates that the subject is among the largest members within a specified group or set, but not necessarily the single largest.
  • C. containsSomeOfLargestKnown chosen
    Indicates that an entity includes within it one or more items that rank among the largest known of their kind.
  • D. largestKnownMembers
    Indicates that the related entities are the largest known members within a specified group, category, or set.
  • E. largestLiving
    Indicates that the subject is the largest currently living instance of a given type or within a specified group or context.
  • F. None of above.

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_69e0b5112d8881909510b2dcdc93106d completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7342fe3a08190b7ed2cadf60091a8 completed April 21, 2026, 8:24 a.m.
PD Predicate disambiguation batch_69e5f6094e3c81909ee9699e00d371f7 completed April 20, 2026, 9:46 a.m.
Created at: April 16, 2026, 3:18 p.m.