Triple

T4889763
Position Surface form Disambiguated ID Type / Status
Subject Livingston Island E109528 entity
Predicate hasGlacier P4580 FINISHED
Object Tundzha Glacier
Tundzha Glacier is a glacier on Livingston Island in the South Shetland Islands of Antarctica, known for draining part of the island’s interior ice cap toward the surrounding coastal areas.
 E588183 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: Tundzha Glacier | Statement: [Livingston Island, hasGlacier, Tundzha Glacier]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tundzha Glacier
Context triple: [Livingston Island, hasGlacier, Tundzha Glacier]
  • A. Bistra Glacier
    Bistra Glacier is a glacier on Smith Island in the South Shetland Islands of Antarctica, flowing from the slopes of Mount Foster toward the surrounding coastal areas.
  • B. Yablanitsa Glacier
    Yablanitsa Glacier is a glacier located on Smith Island in the South Shetland Islands of Antarctica.
  • C. Rutor Glacier
    Rutor Glacier is a large alpine glacier in the Aosta Valley of northwestern Italy, known for its extensive ice fields and scenic high-mountain setting near the French border.
  • D. Viedma Glacier
    Viedma Glacier is a massive Patagonian ice field in southern Argentina, known for its striking blue ice, crevasses, and calving front into Lake Viedma.
  • E. Devdaraki Glacier
    Devdaraki Glacier is a prominent valley glacier on the slopes of Mount Kazbek in the central Caucasus, known for its rapid movement and history of destructive ice avalanches.
  • 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: Tundzha Glacier
Triple: [Livingston Island, hasGlacier, Tundzha Glacier]
Generated description
Tundzha Glacier is a glacier on Livingston Island in the South Shetland Islands of Antarctica, known for draining part of the island’s interior ice cap toward the surrounding coastal areas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tundzha Glacier
Target entity description: Tundzha Glacier is a glacier on Livingston Island in the South Shetland Islands of Antarctica, known for draining part of the island’s interior ice cap toward the surrounding coastal areas.
  • A. Bistra Glacier
    Bistra Glacier is a glacier on Smith Island in the South Shetland Islands of Antarctica, flowing from the slopes of Mount Foster toward the surrounding coastal areas.
  • B. Yablanitsa Glacier
    Yablanitsa Glacier is a glacier located on Smith Island in the South Shetland Islands of Antarctica.
  • C. Rutor Glacier
    Rutor Glacier is a large alpine glacier in the Aosta Valley of northwestern Italy, known for its extensive ice fields and scenic high-mountain setting near the French border.
  • D. Viedma Glacier
    Viedma Glacier is a massive Patagonian ice field in southern Argentina, known for its striking blue ice, crevasses, and calving front into Lake Viedma.
  • E. Devdaraki Glacier
    Devdaraki Glacier is a prominent valley glacier on the slopes of Mount Kazbek in the central Caucasus, known for its rapid movement and history of destructive ice avalanches.
  • 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_69bd440f71348190b99938e59fb7f9a1 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6e06a81881908734dbdc350a2039 completed March 20, 2026, 3:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69c62cd028808190a61ac9c12042611f completed March 27, 2026, 7:08 a.m.
NEDg Description generation batch_69c62fcbc8648190a2267e63f120f43e completed March 27, 2026, 7:20 a.m.
NED2 Entity disambiguation (via description) batch_69c630516a5881908249ce8e8e7b71db completed March 27, 2026, 7:22 a.m.
Created at: March 20, 2026, 1:28 p.m.