Triple
T22737725
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coconino Sandstone |
E562319
|
entity |
| Predicate | stratigraphicSupergroup |
P113229
|
FINISHED |
| Object | Supai Group and related formations of the Grand Canyon region |
—
|
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: Supai Group and related formations of the Grand Canyon region | Statement: [Coconino Sandstone, stratigraphicSupergroup, Supai Group and related formations of the Grand Canyon region]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: stratigraphicSupergroup Context triple: [Coconino Sandstone, stratigraphicSupergroup, Supai Group and related formations of the Grand Canyon region]
-
A.
stratigraphicSuperunitOf
chosen
Indicates that one stratigraphic unit is a higher-level or more encompassing unit that contains or groups together another stratigraphic unit within a geological stratigraphic hierarchy.
-
B.
lithostratigraphicType
Indicates the specific lithostratigraphic classification or unit type that characterizes a rock body or stratigraphic unit within a geological framework.
-
C.
stratigraphy
Indicates the relationship between geological or archaeological layers based on their relative positions and sequence of deposition over time.
-
D.
superphylum
Indicates that one taxonomic group is a superphylum that encompasses and ranks above another phylum-level group in biological classification.
-
E.
stratigraphicUnitRank
Indicates the hierarchical rank or level of a stratigraphic unit within a geological stratigraphic framework (e.g., formation, member, group).
- 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_69e245513a5c81908d5cb471b4fc429d |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f179707fd081909aed9b2f62b9f842 |
completed | April 29, 2026, 3:22 a.m. |
| PD | Predicate disambiguation | batch_69eed2a971c0819088af574e40c9343f |
completed | April 27, 2026, 3:06 a.m. |
Created at: April 17, 2026, 3:22 p.m.