Triple
T21494990
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yoldia stage |
E530327
|
entity |
| Predicate | timeWithin |
P6261
|
FINISHED |
| Object | Holocene transition |
—
|
NE NERFINISHED |
How this triple was built (3 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: Holocene transition | Statement: [Yoldia stage, timeWithin, Holocene transition]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Holocene transition Context triple: [Yoldia stage, timeWithin, Holocene transition]
-
A.
Holocene
chosen
The Holocene is the current geological epoch, beginning around 11,700 years ago, characterized by relatively stable climate conditions and the development of human civilizations.
-
B.
Holocene climatic optimum
The Holocene climatic optimum was a warm period roughly 9,000–5,000 years ago when global temperatures, especially in the Northern Hemisphere, were higher than today, influencing the spread of forests and early human civilizations.
-
C.
Notes from the Holocene
Notes from the Holocene is a nonfiction book by science writer Dorian Sagan that explores humanity’s place in the universe through the lenses of evolution, ecology, and cosmology.
-
D.
Last Glacial Maximum
The Last Glacial Maximum was the most recent period in Earth’s history when ice sheets reached their greatest extent, dramatically lowering sea levels and reshaping global climates and ecosystems.
-
E.
8.2 kiloyear event
The 8.2 kiloyear event was a sudden, short-lived global cooling episode during the early Holocene, likely triggered by massive meltwater outbursts disrupting North Atlantic ocean circulation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: timeWithin Context triple: [Yoldia stage, timeWithin, Holocene transition]
-
A.
timePeriodWithin
chosen
Indicates that one time period is entirely contained within the bounds of another time period.
-
B.
timeLimited
Indicates that the relationship or action is constrained to occur or remain valid only within a specific, limited time period.
-
C.
timePeriod
Indicates the specific span or interval of time during which an event, state, or relationship occurs or is valid.
-
D.
timeBehind
Indicates that one entity occurs or is positioned later in time than another, lagging behind it on a temporal scale.
-
E.
durationUntil
Indicates the length of time remaining from a given starting point until a specified future event or state occurs.
- 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_69e0c45bd15481909fba5910765cdda2 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9ea575f2c81909cc0607c4b529f8d |
completed | April 23, 2026, 9:45 a.m. |
| PD | Predicate disambiguation | batch_69e631f6e68081908f5ee4ce7413803e |
completed | April 20, 2026, 2:02 p.m. |
Created at: April 16, 2026, 6:23 p.m.