Triple

T17114519
Position Surface form Disambiguated ID Type / Status
Subject Euramerica E415305 entity
Predicate locatedInGeologicEon P1327 FINISHED
Object Phanerozoic Eon E11687 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: Phanerozoic Eon | Statement: [Euramerica, locatedInGeologicEon, Phanerozoic Eon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Phanerozoic Eon
Context triple: [Euramerica, locatedInGeologicEon, Phanerozoic Eon]
  • A. Phanerozoic Eon chosen
    The Phanerozoic Eon is the current and most recent major division of Earth's history, marked by abundant fossil evidence and the evolution and diversification of complex life forms, including plants, animals, and eventually humans.
  • B. Proterozoic Eon
    The Proterozoic Eon is a major division of Precambrian time, spanning from about 2.5 billion to 541 million years ago, marked by the buildup of atmospheric oxygen, the emergence of complex single-celled and early multicellular life, and the assembly of large continental landmasses.
  • C. Paleozoic Era
    The Paleozoic Era was an ancient geologic time interval, spanning roughly 541 to 252 million years ago, marked by the emergence and diversification of complex life in the seas and on land and the assembly of major continental landmasses.
  • D. Neoproterozoic Era
    The Neoproterozoic Era was the final era of the Proterozoic Eon, marked by global “Snowball Earth” glaciations and the emergence of early multicellular life leading up to the Cambrian explosion.
  • E. Cambrian Period
    The Cambrian Period was an early division of geologic time marked by a rapid diversification of life known as the "Cambrian explosion," during which most major animal groups first appeared in the fossil record.
  • 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: locatedInGeologicEon
Context triple: [Euramerica, locatedInGeologicEon, Phanerozoic Eon]
  • A. locatedInGeologicPast
    Indicates that something existed or occurred in a specific place during a past geologic time period.
  • B. positionInGeologicTimescale
    Indicates the relative placement of a time interval or event within the structured sequence of the geologic timescale.
  • C. geologicalAge chosen
    Indicates the time period in Earth's geological history during which an entity (such as a rock, fossil, or formation) originated or was formed.
  • D. geologicRecord
    Indicates that one entity serves as a geologic record documenting the history, processes, or conditions of another entity over time.
  • E. geologicEraDominantRocks
    Indicates that a particular type or group of rocks is the most characteristic or prevalent during a given geologic era.
  • 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_69d886d090cc8190a39cb94992586905 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3e803ff848190b884fd2c3cc0ee48 completed April 18, 2026, 8:22 p.m.
NED1 Entity disambiguation (via context triple) batch_6a015fbff4b48190970073eb3b9d5d75 completed May 11, 2026, 4:49 a.m.
PD Predicate disambiguation batch_69e35d6b1b988190a8d6b6fe78c35e59 completed April 18, 2026, 10:31 a.m.
Created at: April 10, 2026, 5:35 a.m.