Triple
T21808671
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trichopherophyton teuchansii |
E538414
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Early Devonian plant |
C40957
|
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: Early Devonian plant Context triple: [Trichopherophyton teuchansii, instanceOf, Early Devonian plant]
-
A.
Cambrian series
Cambrian series are formal chronostratigraphic subdivisions of the Cambrian System, each representing a distinct interval of early Paleozoic geological time characterized by specific fossil assemblages and rock strata.
-
B.
vascular plant
A vascular plant is a land plant that possesses specialized conducting tissues (xylem and phloem) for transporting water, minerals, and nutrients throughout the organism.
-
C.
charophyte algae
Charophyte algae are a group of green algae, closely related to land plants, that inhabit freshwater environments and share key structural and genetic features with embryophytes.
-
D.
living fossil
A living fossil is a modern organism that closely resembles species known only from the fossil record and has undergone relatively little apparent evolutionary change over a very long geological timespan.
-
E.
Paleozoic fossil group
chosen
A Paleozoic fossil group is a collection of fossilized organisms from the Paleozoic Era (about 541–252 million years ago) that share common characteristics and are used to study ancient marine and terrestrial ecosystems, evolutionary patterns, and geological time.
- F. None of above.
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_69e0c473f0f8819086c9d1b4a143bd67 |
completed | April 16, 2026, 11:13 a.m. |
Created at: April 16, 2026, 6:53 p.m.