Triple
T3502471
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maastrichtian |
E73999
|
entity |
| Predicate | majorExtinction |
P44947
|
FINISHED |
| Object | non-avian dinosaurs |
—
|
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: non-avian dinosaurs | Statement: [Maastrichtian, majorExtinction, non-avian dinosaurs]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: majorExtinction Context triple: [Maastrichtian, majorExtinction, non-avian dinosaurs]
-
A.
extinctionEvent
chosen
Indicates a large-scale occurrence that causes the widespread or complete disappearance of one or more species or higher taxonomic groups.
-
B.
massExtinctionCount
Indicates the number of mass extinction events associated with or affecting a given entity or context.
-
C.
extinctionPeriod
Indicates the time span during which an entity ceases to exist or is considered extinct.
-
D.
extinct
Indicates that the referenced entity no longer exists as a living or active member of its former kind or category.
-
E.
majorTectonicEvent
Indicates a significant geological event involving large-scale movement or deformation of the Earth's tectonic plates, such as major earthquakes, volcanic eruptions, or continental shifts.
- 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_69ad85ce7a9c81909ddc5cf0cb67a6e3 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbbef47988190b5b3fe2e452b9ac8 |
completed | March 8, 2026, 6:11 p.m. |
| PD | Predicate disambiguation | batch_69adae0cd8b0819099da300af09880da |
completed | March 8, 2026, 5:12 p.m. |
Created at: March 8, 2026, 3:18 p.m.