Triple

T10133945
Position Surface form Disambiguated ID Type / Status
Subject REpower 5M E226807 entity
Predicate manufacturer P490 FINISHED
Object REpower Systems
REpower Systems is a German wind turbine manufacturer known for producing large-scale offshore and onshore wind energy solutions.
 E843208 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: REpower Systems | Statement: [REpower 5M, manufacturer, REpower Systems]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: REpower Systems
Context triple: [REpower 5M, manufacturer, REpower Systems]
  • A. GE Vernova
    GE Vernova is General Electric’s energy-focused business, encompassing power generation, grid, and renewable energy technologies and services.
  • B. Helion Energy
    Helion Energy is a private American nuclear fusion company focused on developing commercial fusion power technology as a clean, scalable energy source.
  • 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. 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.
  • E. PowerSecure
    PowerSecure is an energy solutions company specializing in distributed energy infrastructure, microgrids, and utility services, operating as a subsidiary of Southern Company.
  • 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: REpower Systems
Triple: [REpower 5M, manufacturer, REpower Systems]
Generated description
REpower Systems is a German wind turbine manufacturer known for producing large-scale offshore and onshore wind energy solutions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: REpower Systems
Target entity description: REpower Systems is a German wind turbine manufacturer known for producing large-scale offshore and onshore wind energy solutions.
  • A. GE Vernova
    GE Vernova is General Electric’s energy-focused business, encompassing power generation, grid, and renewable energy technologies and services.
  • B. Helion Energy
    Helion Energy is a private American nuclear fusion company focused on developing commercial fusion power technology as a clean, scalable energy source.
  • 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. 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.
  • E. PowerSecure
    PowerSecure is an energy solutions company specializing in distributed energy infrastructure, microgrids, and utility services, operating as a subsidiary of Southern Company.
  • 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_69ca8433ec308190b8b25a6fe359c34c completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cdd33808048190b6023a6cd83fc179 completed April 2, 2026, 2:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2e5d98a148190ada7082adb98ddaa completed April 5, 2026, 10:44 p.m.
NEDg Description generation batch_69d2e73e4d5081909f0068d3bed583d3 completed April 5, 2026, 10:50 p.m.
NED2 Entity disambiguation (via description) batch_69d2e7eea4d88190a2ec6d22a83934b3 completed April 5, 2026, 10:53 p.m.
Created at: March 30, 2026, 9:06 p.m.