Triple
T28606759
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Menengai Crater |
E724072
|
entity |
| Predicate | geothermalOperator |
P146855
|
FINISHED |
| Object | Geothermal Development Company |
—
|
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: Geothermal Development Company | Statement: [Menengai Crater, geothermalOperator, Geothermal Development Company]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: geothermalOperator Context triple: [Menengai Crater, geothermalOperator, Geothermal Development Company]
-
A.
hasHydroelectricProjectOperator
Indicates that a hydroelectric project is operated or managed by a specified operator entity.
-
B.
energySystemOperator
chosen
Indicates that one entity operates, manages, or controls an energy system on behalf of or in relation to another entity.
-
C.
powerPlantDeveloper
Indicates that one entity is responsible for developing, constructing, or otherwise creating a power plant for another entity or location.
-
D.
countryOperator
Indicates that an entity operates, manages, or runs services within a specified country.
-
E.
launchSiteOperator
Indicates the organization or entity responsible for operating and managing a particular launch site.
- F. None of above.
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_69f01d816d7c8190a1fe27e3434041dc |
completed | April 28, 2026, 2:37 a.m. |
| NER | Named-entity recognition | batch_69f65876c52c8190bc889c7a67bd07f3 |
completed | May 2, 2026, 8:03 p.m. |
| PD | Predicate disambiguation | batch_69f6575d89788190aca478e4aea05a65 |
completed | May 2, 2026, 7:58 p.m. |
Created at: April 28, 2026, 4:27 a.m.