Triple
T16060583
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ascó Nuclear Power Plant |
E389598
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object | Endesa |
E705363
|
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: Endesa | Statement: [Ascó Nuclear Power Plant, ownedBy, Endesa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Endesa Context triple: [Ascó Nuclear Power Plant, ownedBy, Endesa]
-
A.
Endesa
chosen
Endesa is a major Spanish electric utility company and one of the leading energy providers in the Iberian Peninsula and Latin America.
-
B.
Iberdrola
Iberdrola is a major Spanish multinational electric utility company and one of the world’s largest producers of wind and renewable energy.
-
C.
Endesa Chile
Endesa Chile is a major Chilean electricity generation company, historically one of the country’s largest power producers and a key player in its hydroelectric sector.
-
D.
Tractebel Energia
Tractebel Energia is a Brazilian electric power generation company known for operating large hydroelectric facilities and other energy assets across the country.
-
E.
Enel Colombia
Enel Colombia is a major energy company operating in Colombia, focused on the generation, distribution, and commercialization of electricity, including large-scale hydroelectric projects.
- 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_69d86dae698881908327ef2d67706cb9 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1837850288190910ef37d6484c600 |
completed | April 17, 2026, 12:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffeb8b1b2c8190949943b20f2f8574 |
completed | May 10, 2026, 2:20 a.m. |
Created at: April 10, 2026, 4:57 a.m.