Triple
T21495008
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yoldia stage |
E530327
|
entity |
| Predicate | hasAlternativeName |
P39
|
FINISHED |
| Object | Yoldia Sea stage |
—
|
NE NERFINISHED |
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: Yoldia Sea stage | Statement: [Yoldia stage, hasAlternativeName, Yoldia Sea stage]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yoldia Sea stage Context triple: [Yoldia stage, hasAlternativeName, Yoldia Sea stage]
-
A.
Yoldia stage
chosen
The Yoldia stage is a postglacial Baltic Sea phase characterized by cold, brackish-water conditions and named after the bivalve Yoldia (Portlandia) arctica, whose fossils are typical of its sediments.
-
B.
Paibian Stage
The Paibian Stage is a division of the late Cambrian Period used in geological time scales to classify and correlate rock layers and fossil assemblages.
-
C.
Dapingian Stage
The Dapingian Stage is a division of the Ordovician Period marking an early interval of Middle Ordovician time used in global geological time scales.
-
D.
Aquitanian Stage
The Aquitanian Stage is the earliest age of the Miocene Epoch, marking a distinct interval in Earth’s geologic time characterized by significant climatic and faunal transitions.
-
E.
Asselian Stage
The Asselian Stage is the earliest stage of the Permian Period, marking the transition from the Carboniferous and characterized by distinctive marine and terrestrial fossil assemblages used for global stratigraphic correlation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c45bd15481909fba5910765cdda2 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9ea575f2c81909cc0607c4b529f8d |
completed | April 23, 2026, 9:45 a.m. |
Created at: April 16, 2026, 6:23 p.m.