Triple

T8251734
Position Surface form Disambiguated ID Type / Status
Subject Grand Ethiopian Renaissance Dam E192973 entity
Predicate owner P347 FINISHED
Object Ethiopian Electric Power
Ethiopian Electric Power is Ethiopia’s state-owned electric utility company responsible for generating and transmitting electricity nationwide, including managing major hydropower projects.
 E721561 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: Ethiopian Electric Power | Statement: [Grand Ethiopian Renaissance Dam, owner, Ethiopian Electric Power]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ethiopian Electric Power
Context triple: [Grand Ethiopian Renaissance Dam, owner, Ethiopian Electric Power]
  • A. Egyptian Electricity Holding Company
    The Egyptian Electricity Holding Company is Egypt’s state-owned utility responsible for the generation, transmission, and distribution of electric power across the country.
  • B. Estación Etiopía
    Estación Etiopía is a Mexico City Metro station named after the nearby Etiopía / Plaza de la Transparencia area, serving passengers on Line 3 in the central part of the city.
  • C. Ethiopian Airports Enterprise
    Ethiopian Airports Enterprise is a state-owned Ethiopian company responsible for managing, operating, and developing the country’s civil airports and related aviation infrastructure.
  • D. Uri I Power Station
    Uri I Power Station is a major hydroelectric power facility in Jammu and Kashmir, India, utilizing water from the Jhelum River to generate electricity.
  • E. Matla Power Station
    Matla Power Station is a large coal-fired power plant in South Africa that is a major contributor to the country’s electricity generation.
  • 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: Ethiopian Electric Power
Triple: [Grand Ethiopian Renaissance Dam, owner, Ethiopian Electric Power]
Generated description
Ethiopian Electric Power is Ethiopia’s state-owned electric utility company responsible for generating and transmitting electricity nationwide, including managing major hydropower projects.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ethiopian Electric Power
Target entity description: Ethiopian Electric Power is Ethiopia’s state-owned electric utility company responsible for generating and transmitting electricity nationwide, including managing major hydropower projects.
  • A. Egyptian Electricity Holding Company
    The Egyptian Electricity Holding Company is Egypt’s state-owned utility responsible for the generation, transmission, and distribution of electric power across the country.
  • B. Estación Etiopía
    Estación Etiopía is a Mexico City Metro station named after the nearby Etiopía / Plaza de la Transparencia area, serving passengers on Line 3 in the central part of the city.
  • C. Ethiopian Airports Enterprise
    Ethiopian Airports Enterprise is a state-owned Ethiopian company responsible for managing, operating, and developing the country’s civil airports and related aviation infrastructure.
  • D. Uri I Power Station
    Uri I Power Station is a major hydroelectric power facility in Jammu and Kashmir, India, utilizing water from the Jhelum River to generate electricity.
  • E. Matla Power Station
    Matla Power Station is a large coal-fired power plant in South Africa that is a major contributor to the country’s electricity generation.
  • 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_69ca82dfad9c8190b8cd18fb89f50f40 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb78ca4b0881909bb1fb550dba59e7 completed March 31, 2026, 7:33 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd3540a0988190b8e48988279403db completed April 1, 2026, 3:09 p.m.
NEDg Description generation batch_69cd37a71af481909e82aa29ae558c4a completed April 1, 2026, 3:20 p.m.
NED2 Entity disambiguation (via description) batch_69cd4ef034ec8190a4229b21e6088c79 completed April 1, 2026, 4:59 p.m.
Created at: March 30, 2026, 5:48 p.m.