Triple
T19970699
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leadville Limestone (metamorphosed to marble) |
E480063
|
entity |
| Predicate | rockTypeBeforeMetamorphism |
P17895
|
FINISHED |
| Object | limestone |
—
|
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: limestone | Statement: [Leadville Limestone (metamorphosed to marble), rockTypeBeforeMetamorphism, limestone]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: rockTypeBeforeMetamorphism Context triple: [Leadville Limestone (metamorphosed to marble), rockTypeBeforeMetamorphism, limestone]
-
A.
metamorphicGrade
Indicates the degree of metamorphic alteration or intensity of pressure-temperature conditions experienced by a rock relative to other rocks or standards.
-
B.
commonRockUnit
Indicates that two or more geological features share the same rock unit or lithostratigraphic layer.
-
C.
metamorphismRelatedTo
Indicates a relationship where one geological feature, process, or condition is connected to or influences the metamorphic transformation of rocks or minerals.
-
D.
geologicEraDominantRocks
Indicates that a particular type or group of rocks is the most characteristic or prevalent during a given geologic era.
-
E.
lithology
chosen
Indicates the type and characteristics of rock or sediment that compose a geological unit or layer.
- 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_69d8e523c19881909f9197037200dde6 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65bc89b508190879d29bef546aac8 |
completed | April 20, 2026, 5 p.m. |
| PD | Predicate disambiguation | batch_69e537f7e4848190b431a69ec3f1b609 |
completed | April 19, 2026, 8:15 p.m. |
Created at: April 10, 2026, 1:54 p.m.