Triple
T9231033
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ediacaran Period |
E221814
|
entity |
| Predicate | lowerBoundaryMarker |
P39203
|
FINISHED |
| Object | cap carbonate overlying Marinoan glacial deposits |
—
|
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: cap carbonate overlying Marinoan glacial deposits | Statement: [Ediacaran Period, lowerBoundaryMarker, cap carbonate overlying Marinoan glacial deposits]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: lowerBoundaryMarker Context triple: [Ediacaran Period, lowerBoundaryMarker, cap carbonate overlying Marinoan glacial deposits]
-
A.
lowerLimit
Indicates that one value serves as the minimum or smallest allowable bound or threshold for another value or range.
-
B.
lowerTerminus
Indicates that one entity serves as the lower endpoint or downstream terminus of another entity, such as a route, segment, or connection.
-
C.
lowerValueIndicates
Indicates that a smaller numerical value of a property or measurement corresponds to a greater degree, better outcome, or stronger presence of the relevant characteristic.
-
D.
hasLowerBoundaryDefinedBy
chosen
Indicates that one entity’s lower limit, edge, or boundary is specified or determined by another entity.
-
E.
lowerLocation
Indicates that one entity is located physically below or at a lower vertical position relative to another entity.
- 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_69ca83ed628c8190bc02d641e57f097f |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccee190204819096b38270a0abc116 |
completed | April 1, 2026, 10:06 a.m. |
| PD | Predicate disambiguation | batch_69cc7a3daeb481908b0abde3fbc1f1f0 |
completed | April 1, 2026, 1:51 a.m. |
Created at: March 30, 2026, 7:29 p.m.