Triple

T2000560
Position Surface form Disambiguated ID Type / Status
Subject Rodinia E43459 entity
Predicate precedes P97 FINISHED
Object Pannotia
Pannotia was a short-lived Neoproterozoic supercontinent that formed after the breakup of Rodinia and existed roughly 650–540 million years ago.
 E229288 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: Pannotia | Statement: [Rodinia, precedes, Pannotia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pannotia
Context triple: [Rodinia, precedes, Pannotia]
  • A. Dickinsonia
    Dickinsonia is an extinct, soft-bodied, segmented organism from the late Ediacaran Period, notable for its quilted, oval shape and its debated position in the tree of life.
  • B. Kimberella
    Kimberella is an extinct, soft-bodied marine organism from the late Precambrian Ediacaran period, often considered one of the earliest known animals with possible mollusc-like features.
  • C. Tribrachidium
    Tribrachidium is an extinct, tri-radially symmetrical organism from the late Ediacaran period, known from fossil impressions that provide insight into some of the earliest complex multicellular life.
  • D. Poebrotherium
    Poebrotherium is an extinct early camelid genus from the Eocene and Oligocene of North America, known for its small, deer-like body and significance in camel evolution.
  • E. Rhynia
    Rhynia is an extinct genus of simple, leafless vascular plants from the Early Devonian period that represents one of the earliest well-preserved examples of land plant evolution.
  • 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: Pannotia
Triple: [Rodinia, precedes, Pannotia]
Generated description
Pannotia was a short-lived Neoproterozoic supercontinent that formed after the breakup of Rodinia and existed roughly 650–540 million years ago.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pannotia
Target entity description: Pannotia was a short-lived Neoproterozoic supercontinent that formed after the breakup of Rodinia and existed roughly 650–540 million years ago.
  • A. Dickinsonia
    Dickinsonia is an extinct, soft-bodied, segmented organism from the late Ediacaran Period, notable for its quilted, oval shape and its debated position in the tree of life.
  • B. Kimberella
    Kimberella is an extinct, soft-bodied marine organism from the late Precambrian Ediacaran period, often considered one of the earliest known animals with possible mollusc-like features.
  • C. Tribrachidium
    Tribrachidium is an extinct, tri-radially symmetrical organism from the late Ediacaran period, known from fossil impressions that provide insight into some of the earliest complex multicellular life.
  • D. Poebrotherium
    Poebrotherium is an extinct early camelid genus from the Eocene and Oligocene of North America, known for its small, deer-like body and significance in camel evolution.
  • E. Rhynia
    Rhynia is an extinct genus of simple, leafless vascular plants from the Early Devonian period that represents one of the earliest well-preserved examples of land plant evolution.
  • 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_69a88715dbbc8190b2299e29e955d997 completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb87f78f0819098e787a5f3e062fd completed March 7, 2026, 5:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae1fdd7b5c8190bf23a138c28857f8 completed March 9, 2026, 1:18 a.m.
NEDg Description generation batch_69ae2078f5bc81909e4226e4f4188e87 completed March 9, 2026, 1:20 a.m.
NED2 Entity disambiguation (via description) batch_69ae2121a43481908ea6eef3d4e06407 completed March 9, 2026, 1:23 a.m.
Created at: March 4, 2026, 7:37 p.m.