Triple
T38195747
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walnut Creek watershed |
E1005604
|
entity |
| Predicate | primaryRockTypeEroded |
P207635
|
FINISHED |
| Object | limestone |
—
|
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: limestone | Statement: [Walnut Creek watershed, primaryRockTypeEroded, limestone]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: primaryRockTypeEroded Context triple: [Walnut Creek watershed, primaryRockTypeEroded, limestone]
-
A.
erosionRate
Indicates the rate at which material is worn away or removed from a surface over time due to erosive processes.
-
B.
commonRockUnit
Indicates that two or more geological features share the same rock unit or lithostratigraphic layer.
-
C.
erosionalLevel
Indicates the degree or stage to which a surface or material has been worn down or reshaped by erosional processes.
-
D.
geologicalFormationProcess
Indicates the natural geological process or set of processes by which a particular geological formation came into existence.
-
E.
cliffMaterial
Indicates that a cliff is composed of or primarily made from a specified material.
- 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_69f76dbd22f48190940318cea061e8bb |
completed | May 3, 2026, 3:46 p.m. |
| NER | Named-entity recognition | batch_6a037df1223c8190a5d61e4f8e6fd613 |
completed | May 12, 2026, 7:22 p.m. |
| PD | Predicate disambiguation | batch_6a037a1ad6c48190bfe35d350c1b4751 |
completed | May 12, 2026, 7:06 p.m. |
| PDg | Predicate description generation | batch_6a037df009f4819082e04683e6e8a106 |
completed | May 12, 2026, 7:22 p.m. |
Created at: May 3, 2026, 4:29 p.m.