Triple

T15696819
Position Surface form Disambiguated ID Type / Status
Subject Eastern Rift mountains (Kilimanjaro massif) E380482 entity
Predicate hasFeature P182 FINISHED
Object caldera (Shira)
Shira is an ancient, heavily eroded volcanic caldera forming one of the three main peaks on Mount Kilimanjaro in Tanzania.
 E376712 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: caldera (Shira) | Statement: [Eastern Rift mountains (Kilimanjaro massif), hasFeature, caldera (Shira)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: caldera (Shira)
Context triple: [Eastern Rift mountains (Kilimanjaro massif), hasFeature, caldera (Shira)]
  • A. Mount Haruna caldera
    Mount Haruna caldera is the large volcanic depression associated with Mount Haruna, formed by past explosive eruptions and collapse of the volcano’s summit.
  • B. Akan Caldera
    Akan Caldera is a large volcanic caldera in eastern Hokkaido, Japan, known for its scenic crater lakes, geothermal features, and active volcanic landscape.
  • C. Toya caldera
    Toya caldera is a large volcanic caldera in Hokkaido, Japan, known for its scenic lake, hot springs, and frequent volcanic activity.
  • D. Aira Caldera
    Aira Caldera is a large, active volcanic caldera in southern Kyushu, Japan, known for its dramatic geology and frequent eruptions.
  • E. Shira volcanic cone
    Shira volcanic cone is an ancient, eroded volcanic formation that constitutes one of the three main peaks of Mount Kilimanjaro in Tanzania.
  • 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: caldera (Shira)
Triple: [Eastern Rift mountains (Kilimanjaro massif), hasFeature, caldera (Shira)]
Generated description
Shira is an ancient, heavily eroded volcanic caldera forming one of the three main peaks on Mount Kilimanjaro in Tanzania.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: caldera (Shira)
Target entity description: Shira is an ancient, heavily eroded volcanic caldera forming one of the three main peaks on Mount Kilimanjaro in Tanzania.
  • A. Mount Haruna caldera
    Mount Haruna caldera is the large volcanic depression associated with Mount Haruna, formed by past explosive eruptions and collapse of the volcano’s summit.
  • B. Akan Caldera
    Akan Caldera is a large volcanic caldera in eastern Hokkaido, Japan, known for its scenic crater lakes, geothermal features, and active volcanic landscape.
  • C. Toya caldera
    Toya caldera is a large volcanic caldera in Hokkaido, Japan, known for its scenic lake, hot springs, and frequent volcanic activity.
  • D. Aira Caldera
    Aira Caldera is a large, active volcanic caldera in southern Kyushu, Japan, known for its dramatic geology and frequent eruptions.
  • E. Shira volcanic cone chosen
    Shira volcanic cone is an ancient, eroded volcanic formation that constitutes one of the three main peaks of Mount Kilimanjaro in Tanzania.
  • F. None of above.

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_69d86d99e860819094b6957cde470f2c completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e04f6c3328819081325b702ca92862 completed April 16, 2026, 2:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff6eeeef188190a70aca06ddfe11e6 completed May 9, 2026, 5:29 p.m.
NEDg Description generation batch_69ff6f4c9a008190895fee7abeb62536 completed May 9, 2026, 5:30 p.m.
NED2 Entity disambiguation (via description) batch_69ff6fa74b1c8190a7ceb63943639793 completed May 9, 2026, 5:32 p.m.
Created at: April 10, 2026, 4:44 a.m.