Triple
T32914423
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elpistostegalia |
E841966
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | sarcopterygian group |
C59179
|
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: sarcopterygian group Context triple: [Elpistostegalia, instanceOf, sarcopterygian group]
-
A.
jawed vertebrate group
A jawed vertebrate group is a classification of animals within the subphylum Vertebrata that possess true jaws (gnathostomes), typically including fishes, amphibians, reptiles, birds, and mammals sharing this anatomical feature.
-
B.
group of cartilaginous fishes
A group of cartilaginous fishes is a taxonomic class of jawed vertebrates whose skeletons are made primarily of cartilage rather than bone, including sharks, rays, skates, and chimaeras.
-
C.
pelycosaur-grade synapsid
A pelycosaur-grade synapsid is an early, basal synapsid from the late Paleozoic characterized by a sprawling posture, simple jaw and tooth structure, and in some forms a prominent dorsal sail, representing a primitive stage in the evolution leading to mammals.
-
D.
armored fishes
Armored fishes are prehistoric aquatic vertebrates characterized by heavy bony plates or scales that encased their bodies for protection.
-
E.
coelacanth
A coelacanth is a rare, ancient lobe-finned fish once thought extinct, notable for its limb-like fins and significance in understanding vertebrate evolution.
- 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_69f3494779388190a5d3e97f92278be2 |
completed | April 30, 2026, 12:21 p.m. |
Created at: May 1, 2026, 1:19 a.m.