Triple
T20593336
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Younger Dryas impact hypothesis |
E505986
|
entity |
| Predicate | boundaryAge |
P140695
|
FINISHED |
| Object | approximately 12,800 years before present |
—
|
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: approximately 12,800 years before present | Statement: [Younger Dryas impact hypothesis, boundaryAge, approximately 12,800 years before present]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: boundaryAge Context triple: [Younger Dryas impact hypothesis, boundaryAge, approximately 12,800 years before present]
-
A.
ageBased
Indicates a relationship or condition that depends on or is determined by the age of the entities involved.
-
B.
containsAge
Indicates that one entity includes or specifies the age value or age-related information of another entity.
-
C.
startBoundaryAgeMa
Indicates the minimum age at which a male individual enters or becomes subject to a specified boundary, status, or condition.
-
D.
boundaryStatus
Indicates the status or condition of a boundary between entities, such as whether it is defined, active, disputed, or otherwise characterized.
-
E.
maximumAgeMa
Indicates that there is a specified maximum age limit applicable to an entity or relationship.
- F. None of above. chosen
Provenance (4 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_69e0b4ba6ae88190af871e1f9522c704 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a97d63cc8190853e052d5930470d |
completed | April 20, 2026, 10:32 p.m. |
| PD | Predicate disambiguation | batch_69e59fffe1748190825e4eaa90340631 |
completed | April 20, 2026, 3:39 a.m. |
| PDg | Predicate description generation | batch_69e5a6a9f3f88190b961db9aca36f7da |
completed | April 20, 2026, 4:08 a.m. |
Created at: April 16, 2026, 11:40 a.m.