Triple
T20161138
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leo I |
E491704
|
entity |
| Predicate | lastMajorStarFormationEpoch |
P59664
|
FINISHED |
| Object | ~1–2 billion 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: ~1–2 billion years ago | Statement: [Leo I, lastMajorStarFormationEpoch, ~1–2 billion years ago]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: lastMajorStarFormationEpoch Context triple: [Leo I, lastMajorStarFormationEpoch, ~1–2 billion years ago]
-
A.
cosmologicalPeriod
Indicates a temporal relationship where something occurs, exists, or is defined within a specific cosmological era or phase of the universe.
-
B.
lastMajorEruptivePeriod
Indicates the most recent significant time span during which a volcano or eruptive system experienced major eruptive activity.
-
C.
estimatedAgeInMillionsOfYears
Indicates the approximate age of something expressed in units of millions of years.
-
D.
starFormationHistory
chosen
Indicates how the rate of star formation in an object or region has changed over time.
-
E.
latestEra
Indicates the most recent or current era associated with an entity, relative to other possible eras.
- 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_69da6266c6888190bc1a3ecf24814d34 |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e667e43940819080f6a0b7331aaab0 |
completed | April 20, 2026, 5:52 p.m. |
| PD | Predicate disambiguation | batch_69e55b0c11cc8190836d1eee5945f000 |
completed | April 19, 2026, 10:45 p.m. |
Created at: April 11, 2026, 11:34 p.m.