Triple
T2447288
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Permian–Triassic mass extinction |
E53623
|
entity |
| Predicate | possibleContributingCause |
P10554
|
FINISHED |
| Object | methane release from seafloor or permafrost |
—
|
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: methane release from seafloor or permafrost | Statement: [Permian–Triassic mass extinction, possibleContributingCause, methane release from seafloor or permafrost]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: possibleContributingCause Context triple: [Permian–Triassic mass extinction, possibleContributingCause, methane release from seafloor or permafrost]
-
A.
causeOf
Indicates that one entity brings about, produces, or is responsible for the occurrence or existence of another entity or event.
-
B.
causeSupported
Indicates that an entity provides backing, endorsement, or assistance to a particular cause or initiative.
-
C.
debatedAsCauseOf
chosen
Indicates that one entity is discussed or argued over as a possible cause or origin of another entity.
-
D.
fallCause
Indicates that one event or condition causes or brings about another event of falling or decline.
-
E.
underlyingIssue
Indicates that one situation, problem, or condition is the fundamental cause or root problem behind another.
- 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_69ab495d227c8190b26ae6548eeb1019 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abcabf477081908512df63ac1a6414 |
completed | March 7, 2026, 6:50 a.m. |
| PD | Predicate disambiguation | batch_69abc5ad8e588190b97c4cd7cf575043 |
completed | March 7, 2026, 6:29 a.m. |
Created at: March 6, 2026, 9:43 p.m.