Triple
T26696595
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Petrolacosaurus kansensis |
E673038
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | extinct reptile |
C51918
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: extinct reptile Context triple: [Petrolacosaurus kansensis, instanceOf, extinct reptile]
-
A.
extinct vertebrate group
An extinct vertebrate group is a lineage of backboned animals that once existed but has no living representatives today, known only from the fossil record and historical evidence.
-
B.
extinct animal
An extinct animal is a once-living species that no longer has any surviving individuals anywhere on Earth.
-
C.
dinosaur
A dinosaur is a diverse group of extinct reptiles that dominated terrestrial ecosystems during the Mesozoic Era, characterized by upright limb posture and a wide range of sizes, shapes, and ecological roles.
-
D.
extinct vertebrate clade
An extinct vertebrate clade is a completely vanished evolutionary group of backboned animals, defined by common ancestry and shared derived traits, known only from the fossil record and with no living representatives.
-
E.
ornithischian dinosaur
An ornithischian dinosaur is a member of a major group of primarily herbivorous dinosaurs characterized by a bird-like pelvic structure, including forms such as stegosaurs, ankylosaurs, and horned or duck-billed dinosaurs.
- F. None of above. chosen
Provenance (1 batch)
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_69eecda2b49c8190a6c481cfc4c07954 |
completed | April 27, 2026, 2:44 a.m. |
Created at: April 27, 2026, 3:29 a.m.