Triple
T7786933
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Devils River |
E187268
|
entity |
| Predicate | sourceRegion |
P410
|
FINISHED |
| Object | Edwards Plateau aquifer system |
E596701
|
NE 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: Edwards Plateau aquifer system | Statement: [Devils River, sourceRegion, Edwards Plateau aquifer system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Edwards Plateau aquifer system Context triple: [Devils River, sourceRegion, Edwards Plateau aquifer system]
-
A.
Edwards Aquifer
chosen
The Edwards Aquifer is a vast karst limestone groundwater system in central Texas that serves as a primary water source for San Antonio and surrounding communities.
-
B.
Palo Duro Creek
Palo Duro Creek is a stream in the Texas Panhandle that drains part of the High Plains and feeds into the Canadian River system.
-
C.
Claro River Valley
Claro River Valley is a Chilean wine-producing subregion within the Maule Valley, known for its diverse terroir and production of both red and white varietals.
-
D.
Trinity River Basin
The Trinity River Basin is a major watershed in northwestern California that drains the Trinity River and its tributaries, supporting regional water supply, ecosystems, and recreation.
-
E.
Ogallala Aquifer
The Ogallala Aquifer is one of the world’s largest underground freshwater reservoirs, supplying crucial irrigation and drinking water across much of the central United States.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69ca82af2d2c8190963861f5e0b8bf21 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cadf2462248190863f838f0e077923 |
completed | March 30, 2026, 8:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69caf6123ad48190a50339073e91748c |
completed | March 30, 2026, 10:15 p.m. |
Created at: March 30, 2026, 4:24 p.m.