Triple

T1756247
Position Surface form Disambiguated ID Type / Status
Subject Littorina Sea E38554 entity
Predicate hasClimateContext P32804 FINISHED
Object Holocene climatic optimum E87433 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: Holocene climatic optimum | Statement: [Littorina Sea, hasClimateContext, Holocene climatic optimum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Holocene climatic optimum
Context triple: [Littorina Sea, hasClimateContext, Holocene climatic optimum]
  • A. Holocene climatic optimum chosen
    The Holocene climatic optimum was a warm period roughly 9,000–5,000 years ago when global temperatures, especially in the Northern Hemisphere, were higher than today, influencing the spread of forests and early human civilizations.
  • B. Last Glacial Maximum
    The Last Glacial Maximum was the most recent period in Earth’s history when ice sheets reached their greatest extent, dramatically lowering sea levels and reshaping global climates and ecosystems.
  • C. Holocene
    The Holocene is the current geological epoch, beginning around 11,700 years ago, characterized by relatively stable climate conditions and the development of human civilizations.
  • D. Little Ice Age
    The Little Ice Age was a period of cooler global temperatures and glacial expansion, roughly from the 14th to the mid-19th century, that significantly affected climate, agriculture, and societies, especially in the Northern Hemisphere.
  • E. Younger Dryas cold event
    The Younger Dryas cold event was a brief, abrupt return to near-glacial conditions about 12,900–11,700 years ago that interrupted the general warming trend at the end of the last Ice Age.
  • 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: hasClimateContext
Context triple: [Littorina Sea, hasClimateContext, Holocene climatic optimum]
  • A. hasClimate
    Indicates that an entity possesses or is characterized by a particular type of climate or climatic conditions.
  • B. hasClimateInfluence
    Indicates that one entity affects or contributes to the climate characteristics or climate-related conditions of another entity.
  • C. hasClimateSystem
    Indicates that one entity possesses or is characterized by a particular climate system.
  • D. climaticChallenge
    Indicates a relationship where an entity faces, contributes to, or is affected by significant difficulties or stresses arising from climate or weather conditions.
  • E. containsMajorClimatePhenomenon
    Indicates that the subject region or area includes or experiences a significant, large-scale climate-related event or pattern.
  • 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_69a8862bdb2081908aefe831c8aa8017 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aba6a63f588190b53b39c6b97d74f4 completed March 7, 2026, 4:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69ada0ea4cc08190b47d81a54c294a9a completed March 8, 2026, 4:16 p.m.
PD Predicate disambiguation batch_69aa61c7ef4c8190abec87c96a787d82 completed March 6, 2026, 5:10 a.m.
PDg Predicate description generation batch_69aba6a4c84c8190b3ce0bf69c2b5f6d completed March 7, 2026, 4:16 a.m.
Created at: March 4, 2026, 7:31 p.m.