Triple
T19366571
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Death Valley regional hydrologic system |
E484417
|
entity |
| Predicate | hasHydrologicConnectionWith |
P20872
|
FINISHED |
| Object | Ash Meadows groundwater basin |
—
|
NE NERFINISHED |
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: Ash Meadows groundwater basin | Statement: [Death Valley regional hydrologic system, hasHydrologicConnectionWith, Ash Meadows groundwater basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ash Meadows groundwater basin Context triple: [Death Valley regional hydrologic system, hasHydrologicConnectionWith, Ash Meadows groundwater basin]
-
A.
Ash Meadows area
chosen
The Ash Meadows area is a unique desert oasis and wildlife refuge in Nevada known for its rare endemic species and spring-fed wetlands within the Amargosa River basin.
-
B.
Indian Wells Valley Groundwater Basin
The Indian Wells Valley Groundwater Basin is a critically important aquifer system in eastern California that supplies water to local communities, agriculture, and military installations in an arid desert region.
-
C.
Amargosa River basin
The Amargosa River basin is an arid watershed in the Mojave Desert known for its intermittent river, unique desert ecosystems, and rare oases supporting specialized wildlife.
-
D.
Raton Basin
Raton Basin is a geologic structural basin spanning southern Colorado and northern New Mexico, known for its coal, coalbed methane resources, and distinctive sedimentary rock formations.
-
E.
Mojave Desert watershed
The Mojave Desert watershed is the arid drainage basin that collects and channels limited surface and groundwater flows across the Mojave Desert region of the southwestern United States.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8d305088190ad13571532aa454c |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e619ac26d4819095836d737b629cf1 |
completed | April 20, 2026, 12:18 p.m. |
Created at: April 10, 2026, 1:35 p.m.