Triple
T13209251
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heber Geothermal Field |
E314444
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Imperial Valley geothermal area
The Imperial Valley geothermal area is a major geothermal resource region in Southern California’s Imperial Valley, known for its numerous geothermal fields and power plants that tap into high-temperature underground heat.
|
E1028735
|
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: Imperial Valley geothermal area | Statement: [Heber Geothermal Field, partOf, Imperial Valley geothermal area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Imperial Valley geothermal area Context triple: [Heber Geothermal Field, partOf, Imperial Valley geothermal area]
-
A.
Brawley Geothermal Field
Brawley Geothermal Field is a geothermal resource area in Southern California known for its high-temperature geothermal reservoirs and associated power generation within the Salton Trough.
-
B.
Heber Geothermal Field
Heber Geothermal Field is a significant geothermal resource area in Southern California’s Imperial Valley, known for its high-temperature reservoirs used for electric power generation.
-
C.
Casa Diablo geothermal field
Casa Diablo geothermal field is a geothermal power and hot-spring area near California’s Long Valley Caldera that taps volcanic heat for energy production.
-
D.
Saline Valley Hot Springs
Saline Valley Hot Springs is a remote, clothing-optional natural hot spring oasis in California’s Death Valley National Park, popular with campers and off-road enthusiasts.
-
E.
Tecopa Hot Springs
Tecopa Hot Springs is a natural geothermal bathing area and rustic desert retreat in Inyo County, California, known for its mineral-rich soaking pools and proximity to Death Valley.
- 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: Imperial Valley geothermal area Triple: [Heber Geothermal Field, partOf, Imperial Valley geothermal area]
Generated description
The Imperial Valley geothermal area is a major geothermal resource region in Southern California’s Imperial Valley, known for its numerous geothermal fields and power plants that tap into high-temperature underground heat.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Imperial Valley geothermal area Target entity description: The Imperial Valley geothermal area is a major geothermal resource region in Southern California’s Imperial Valley, known for its numerous geothermal fields and power plants that tap into high-temperature underground heat.
-
A.
Brawley Geothermal Field
Brawley Geothermal Field is a geothermal resource area in Southern California known for its high-temperature geothermal reservoirs and associated power generation within the Salton Trough.
-
B.
Heber Geothermal Field
Heber Geothermal Field is a significant geothermal resource area in Southern California’s Imperial Valley, known for its high-temperature reservoirs used for electric power generation.
-
C.
Casa Diablo geothermal field
Casa Diablo geothermal field is a geothermal power and hot-spring area near California’s Long Valley Caldera that taps volcanic heat for energy production.
-
D.
Saline Valley Hot Springs
Saline Valley Hot Springs is a remote, clothing-optional natural hot spring oasis in California’s Death Valley National Park, popular with campers and off-road enthusiasts.
-
E.
Tecopa Hot Springs
Tecopa Hot Springs is a natural geothermal bathing area and rustic desert retreat in Inyo County, California, known for its mineral-rich soaking pools and proximity to Death Valley.
- 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_69d806aee7308190b70a237ba2a6e3e1 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98c9e072c8190b66e2c2430628ed0 |
completed | April 10, 2026, 11:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6ff1c9f348190aae39073bdcee84d |
completed | May 3, 2026, 7:54 a.m. |
| NEDg | Description generation | batch_69f7013a368c8190a768f837f6551f5b |
completed | May 3, 2026, 8:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7038563848190ae96538e30ecafd5 |
completed | May 3, 2026, 8:12 a.m. |
Created at: April 9, 2026, 9:17 p.m.