Triple
T12126919
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heavitree Quartzite |
E288831
|
entity |
| Predicate | isKeyStratigraphicUnitFor |
P103535
|
FINISHED |
| Object | Proterozoic geological history of central Australia |
—
|
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: Proterozoic geological history of central Australia | Statement: [Heavitree Quartzite, isKeyStratigraphicUnitFor, Proterozoic geological history of central Australia]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isKeyStratigraphicUnitFor Context triple: [Heavitree Quartzite, isKeyStratigraphicUnitFor, Proterozoic geological history of central Australia]
-
A.
hasChronostratigraphicUnit
Indicates a relationship where something is associated with, or classified by, a specific chronostratigraphic unit (a defined interval of geological time represented by rock layers).
-
B.
hasStratigraphicPosition
Indicates the relative position of one geological layer or unit within a stratigraphic sequence in relation to another.
-
C.
stratigraphicUnitRank
Indicates the hierarchical rank or level of a stratigraphic unit within a geological stratigraphic framework (e.g., formation, member, group).
-
D.
hasStratigraphicFeature
Indicates a relationship in which a geological unit, site, or context contains, exhibits, or is associated with a particular stratigraphic feature (such as a layer, horizon, or boundary) within its stratigraphic sequence.
-
E.
hasGeologicalUnit
Indicates that an entity is associated with or contains a specific geological unit, such as a rock layer, formation, or stratigraphic unit.
- 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_69d6ab4b5e4c81909950b17151eb0951 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d91841615c819097f20a7447a1b8f4 |
completed | April 10, 2026, 3:33 p.m. |
| PD | Predicate disambiguation | batch_69d91508f8008190b3a90ec0bf0953ca |
completed | April 10, 2026, 3:19 p.m. |
| PDg | Predicate description generation | batch_69d9183ec1008190b437b7d5e1f52830 |
completed | April 10, 2026, 3:33 p.m. |
Created at: April 8, 2026, 9:49 p.m.