Triple
T16370861
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Late Ordovician mass extinction |
E397558
|
entity |
| Predicate | estimatedSpeciesLoss |
P83099
|
FINISHED |
| Object | over 80 percent of marine species |
—
|
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: over 80 percent of marine species | Statement: [Late Ordovician mass extinction, estimatedSpeciesLoss, over 80 percent of marine species]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: estimatedSpeciesLoss Context triple: [Late Ordovician mass extinction, estimatedSpeciesLoss, over 80 percent of marine species]
-
A.
estimatedMarineGeneraLossPercentage
chosen
Indicates the percentage of marine genera that are estimated to have been lost, typically due to an extinction event or environmental change.
-
B.
terrestrialVertebrateSpeciesLoss
Indicates the reduction or disappearance of species of land-dwelling vertebrate animals within a given area or time period.
-
C.
extinctSpeciesCount
Indicates the number of species within a given scope that have ceased to exist.
-
D.
extinctionCertainty
Indicates the degree of confidence or likelihood that an entity (typically a species or population) will become extinct.
-
E.
hasExtinctSpecies
Indicates that at least one species associated with the subject entity is no longer extant (i.e., has gone extinct).
- 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_69d87f2778dc8190aa95c7572db127e6 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2ff420d04819096ff12e08edf2f8b |
completed | April 18, 2026, 3:49 a.m. |
| PD | Predicate disambiguation | batch_69e226f37ecc819082af58b29b4e39d1 |
completed | April 17, 2026, 12:26 p.m. |
Created at: April 10, 2026, 5:08 a.m.