Triple
T12689585
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Willamette Meteorite |
E303166
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | iron meteorite |
C31750
|
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: iron meteorite Context triple: [Willamette Meteorite, instanceOf, iron meteorite]
-
A.
anorthosite
Anorthosite is a coarse-grained igneous rock composed predominantly of plagioclase feldspar, typically forming in large intrusive bodies within the Earth's crust and on the Moon.
-
B.
steel
Steel is a strong, durable alloy primarily composed of iron and carbon, widely used in construction, manufacturing, and tools due to its high tensile strength and versatility.
-
C.
ironmaster
An ironmaster is a person who owns, manages, or oversees the operation of an ironworks, directing the production and processing of iron.
-
D.
lunar rock sample
A lunar rock sample is a collected piece of the Moon’s surface material, preserved and studied to understand the Moon’s composition, history, and geological processes.
-
E.
dolerite
Dolerite is a medium-grained, dark-colored igneous rock with a composition similar to basalt, typically formed as shallow intrusions within the Earth's crust.
- 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_69d7bdef90d48190b46b88270e780946 |
completed | April 9, 2026, 2:55 p.m. |
Created at: April 9, 2026, 5:21 p.m.