Triple
T19366569
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Death Valley regional hydrologic system |
E484417
|
entity |
| Predicate | hasHydrologicConnectionWith |
P20872
|
FINISHED |
| Object |
Oasis Valley basin
Oasis Valley basin is a groundwater basin in southwestern Nevada that forms part of the larger Death Valley regional hydrologic system.
|
E1377765
|
NE FINISHED |
How this triple was built (4 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: Oasis Valley basin | Statement: [Death Valley regional hydrologic system, hasHydrologicConnectionWith, Oasis Valley basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oasis Valley basin Context triple: [Death Valley regional hydrologic system, hasHydrologicConnectionWith, Oasis Valley basin]
-
A.
Alvord Basin
Alvord Basin is an arid endorheic basin in southeastern Oregon known for its expansive playa, surrounding mountain ranges, and striking high-desert landscape.
-
B.
Washakie Basin
Washakie Basin is a geologic structural basin in southwestern Wyoming known for its significant fossil-bearing rock formations and energy resources.
-
C.
Thayer Basin
Thayer Basin is a glacially carved basin located within the Denali massif in the Alaska Range.
-
D.
Hager Basin
Hager Basin is a small, arid interior basin located within Oregon’s broader Fort Rock–Christmas Lake Valley region, characterized by its high-desert landscape and volcanic-geologic setting.
-
E.
Angell Basin
Angell Basin is a high-elevation glacial basin located within Oregon’s Elkhorn Mountains, known for its rugged alpine terrain and scenic lakes.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Oasis Valley basin Triple: [Death Valley regional hydrologic system, hasHydrologicConnectionWith, Oasis Valley basin]
Generated description
Oasis Valley basin is a groundwater basin in southwestern Nevada that forms part of the larger Death Valley regional hydrologic system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oasis Valley basin Target entity description: Oasis Valley basin is a groundwater basin in southwestern Nevada that forms part of the larger Death Valley regional hydrologic system.
-
A.
Alvord Basin
Alvord Basin is an arid endorheic basin in southeastern Oregon known for its expansive playa, surrounding mountain ranges, and striking high-desert landscape.
-
B.
Washakie Basin
Washakie Basin is a geologic structural basin in southwestern Wyoming known for its significant fossil-bearing rock formations and energy resources.
-
C.
Thayer Basin
Thayer Basin is a glacially carved basin located within the Denali massif in the Alaska Range.
-
D.
Hager Basin
Hager Basin is a small, arid interior basin located within Oregon’s broader Fort Rock–Christmas Lake Valley region, characterized by its high-desert landscape and volcanic-geologic setting.
-
E.
Angell Basin
Angell Basin is a high-elevation glacial basin located within Oregon’s Elkhorn Mountains, known for its rugged alpine terrain and scenic lakes.
- F. None of above. chosen
Provenance (5 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. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07404041288190b8b76ea6f4209636 |
completed | May 15, 2026, 3:48 p.m. |
| NEDg | Description generation | batch_6a0740d489988190bf12f8515934e811 |
completed | May 15, 2026, 3:50 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07416b52888190aa6b2a251b407abd |
completed | May 15, 2026, 3:53 p.m. |
Created at: April 10, 2026, 1:35 p.m.