Triple
T18054591
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Public Power Corporation |
E432003
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
PPC Renewables
PPC Renewables is a Greek energy company focused on developing and operating renewable power generation projects such as wind, solar, and small hydro plants.
|
E1302945
|
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: PPC Renewables | Statement: [Public Power Corporation, hasSubsidiary, PPC Renewables]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PPC Renewables Context triple: [Public Power Corporation, hasSubsidiary, PPC Renewables]
-
A.
Npower Renewables
Npower Renewables is a UK-based renewable energy company specializing in the development and operation of wind power projects, including offshore wind farms.
-
B.
SSE Renewables
SSE Renewables is a UK-based renewable energy company focused on developing, owning, and operating wind and hydroelectric power assets, particularly offshore wind farms.
-
C.
Soular Energy
Soular Energy is a highly acclaimed jazz album by bassist Ray Brown, celebrated for its swinging trio performances and exemplary straight-ahead jazz style.
-
D.
OPG Renewable Generation
OPG Renewable Generation is a division of Ontario Power Generation focused on producing electricity from renewable energy sources such as hydroelectric, solar, and wind power.
-
E.
Helion Energy
Helion Energy is a private American nuclear fusion company focused on developing commercial fusion power technology as a clean, scalable energy source.
- 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: PPC Renewables Triple: [Public Power Corporation, hasSubsidiary, PPC Renewables]
Generated description
PPC Renewables is a Greek energy company focused on developing and operating renewable power generation projects such as wind, solar, and small hydro plants.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PPC Renewables Target entity description: PPC Renewables is a Greek energy company focused on developing and operating renewable power generation projects such as wind, solar, and small hydro plants.
-
A.
Npower Renewables
Npower Renewables is a UK-based renewable energy company specializing in the development and operation of wind power projects, including offshore wind farms.
-
B.
SSE Renewables
SSE Renewables is a UK-based renewable energy company focused on developing, owning, and operating wind and hydroelectric power assets, particularly offshore wind farms.
-
C.
Soular Energy
Soular Energy is a highly acclaimed jazz album by bassist Ray Brown, celebrated for its swinging trio performances and exemplary straight-ahead jazz style.
-
D.
OPG Renewable Generation
OPG Renewable Generation is a division of Ontario Power Generation focused on producing electricity from renewable energy sources such as hydroelectric, solar, and wind power.
-
E.
Helion Energy
Helion Energy is a private American nuclear fusion company focused on developing commercial fusion power technology as a clean, scalable energy source.
- 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_69d8b906482481908183315b9ecf9994 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4c101dfb081908dc66f4b4967d8c7 |
completed | April 19, 2026, 11:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0349c130788190b6c4aeaf2e1f2e97 |
completed | May 12, 2026, 3:39 p.m. |
| NEDg | Description generation | batch_6a034b81d3a4819087f9ead00f13635e |
completed | May 12, 2026, 3:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a034c190a58819096c77a2254511256 |
completed | May 12, 2026, 3:49 p.m. |
Created at: April 10, 2026, 10:26 a.m.