Triple
T9506783
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grenville orogeny |
E229289
|
entity |
| Predicate | peakMetamorphismAge |
P16042
|
FINISHED |
| Object | about 1100 million years ago |
—
|
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: about 1100 million years ago | Statement: [Grenville orogeny, peakMetamorphismAge, about 1100 million years ago]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: peakMetamorphismAge Context triple: [Grenville orogeny, peakMetamorphismAge, about 1100 million years ago]
-
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.
geologicalAge
Indicates the time period in Earth's geological history during which an entity (such as a rock, fossil, or formation) originated or was formed.
-
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.
estimatedAgeInMillionsOfYears
chosen
Indicates the approximate age of something expressed in units of millions of years.
-
E.
hasApproximateDipOfOlderRocks
Indicates that the dip (inclination) of older rock layers is approximately equal to a specified dip value or orientation.
- 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_69ca847611c48190a28c028644198c75 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd98543b1881908b537abdc1d2f9c0 |
completed | April 1, 2026, 10:12 p.m. |
| PD | Predicate disambiguation | batch_69cca567ca448190bf4bcce8ce7dd54f |
completed | April 1, 2026, 4:56 a.m. |
Created at: March 30, 2026, 7:57 p.m.