Triple
T16413474
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Middle Ordovician |
E398622
|
entity |
| Predicate | marineLifeDiversification |
P20401
|
FINISHED |
| Object | brachiopods |
—
|
LITERAL FINISHED |
How this triple was built (2 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: brachiopods | Statement: [Middle Ordovician, marineLifeDiversification, brachiopods]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: marineLifeDiversification Context triple: [Middle Ordovician, marineLifeDiversification, brachiopods]
-
A.
marineLifeTrend
chosen
Indicates a change over time in the abundance, health, or distribution of marine life populations.
-
B.
tetrapodEvolution
Indicates the evolutionary development or diversification of four-limbed vertebrates from their ancestral forms.
-
C.
paleobiology
Indicates the study of relationships and processes involving ancient life forms and their biological characteristics through the fossil record.
-
D.
biota
Indicates the presence or composition of living organisms (flora, fauna, or other life forms) associated with a given entity or environment.
-
E.
evolutionaryEvent
Indicates an evolutionary change or transition that occurs in a lineage, such as the emergence, modification, or loss of biological traits or taxa over time.
- F. None of above.
Provenance (3 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_69d87f2950248190bc8ad9b9bebdc8c8 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32875bad08190bc3e2218df8c1b07 |
completed | April 18, 2026, 6:45 a.m. |
| PD | Predicate disambiguation | batch_69e226fe1dd08190865c181721f8c348 |
completed | April 17, 2026, 12:26 p.m. |
Created at: April 10, 2026, 5:09 a.m.