Triple

T7844952
Position Surface form Disambiguated ID Type / Status
Subject Betania Dam E181900 entity
Predicate operator P179 FINISHED
Object Emgesa
Emgesa is an energy company that operates hydroelectric power facilities in Colombia.
 E699864 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: Emgesa | Statement: [Betania Dam, operator, Emgesa]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Emgesa
Context triple: [Betania Dam, operator, Emgesa]
  • A. Lanseria
    Lanseria is a town in the northwestern part of Johannesburg, South Africa, known primarily for hosting the privately owned Lanseria International Airport.
  • B. Ruimsig
    Ruimsig is a suburban residential area in Roodepoort, west of Johannesburg, known for its golf course, botanical gardens, and family-oriented lifestyle.
  • C. Nongoma
    Nongoma is a town in KwaZulu-Natal, South Africa, historically significant as a center of Zulu royalty and traditional leadership.
  • D. Gingolx
    Gingolx is a remote Nisga’a First Nation village on British Columbia’s northwest coast, known for its rich Indigenous culture, fishing traditions, and scenic coastal and river landscapes.
  • E. Njomza
    Njomza is a Kosovo-born, Chicago-raised singer-songwriter known for her R&B-influenced pop music and for co-writing major hits like Ariana Grande’s “7 Rings.”
  • 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: Emgesa
Triple: [Betania Dam, operator, Emgesa]
Generated description
Emgesa is an energy company that operates hydroelectric power facilities in Colombia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Emgesa
Target entity description: Emgesa is an energy company that operates hydroelectric power facilities in Colombia.
  • A. Lanseria
    Lanseria is a town in the northwestern part of Johannesburg, South Africa, known primarily for hosting the privately owned Lanseria International Airport.
  • B. Ruimsig
    Ruimsig is a suburban residential area in Roodepoort, west of Johannesburg, known for its golf course, botanical gardens, and family-oriented lifestyle.
  • C. Nongoma
    Nongoma is a town in KwaZulu-Natal, South Africa, historically significant as a center of Zulu royalty and traditional leadership.
  • D. Gingolx
    Gingolx is a remote Nisga’a First Nation village on British Columbia’s northwest coast, known for its rich Indigenous culture, fishing traditions, and scenic coastal and river landscapes.
  • E. Njomza
    Njomza is a Kosovo-born, Chicago-raised singer-songwriter known for her R&B-influenced pop music and for co-writing major hits like Ariana Grande’s “7 Rings.”
  • 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_69ca8285d6488190a95d4c02d7354b53 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb163d92fc8190a4efcb08d6b3d404 completed March 31, 2026, 12:33 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5ae9758c819091e270343ed289aa completed March 31, 2026, 5:26 a.m.
NEDg Description generation batch_69cb762eab0881909c5035b3086dfdd9 completed March 31, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69cbb801cc0c8190864d28e199eb5e67 completed March 31, 2026, 12:03 p.m.
Created at: March 30, 2026, 4:48 p.m.