Triple

T3553379
Position Surface form Disambiguated ID Type / Status
Subject Ciudad Guayana E75161 entity
Predicate nearHydroelectricPlant P49291 FINISHED
Object Guri Dam
Guri Dam is one of the world’s largest hydroelectric dams, located on the Caroní River in Venezuela and a major source of the country’s electricity.
E377146 NE FINISHED

How this triple was built (5 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: Guri Dam | Statement: [Ciudad Guayana, nearHydroelectricPlant, Guri Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Guri Dam
Context triple: [Ciudad Guayana, nearHydroelectricPlant, Guri Dam]
  • A. Shiroro Dam
    Shiroro Dam is a major hydroelectric power facility on the Kaduna River in Niger State, Nigeria, supplying electricity and supporting water management in the region.
  • B. Sutami Dam
    Sutami Dam is a major multipurpose dam in East Java, Indonesia, used primarily for hydroelectric power generation, irrigation, and flood control on the Brantas River.
  • C. Surobi Dam
    Surobi Dam is a hydroelectric and irrigation dam located on the Kabul River in eastern Afghanistan.
  • D. Lodoyo Dam
    Lodoyo Dam is a water control and irrigation structure located on the Brantas River in East Java, Indonesia.
  • E. Guri
    Guri is a city in South Korea located just east of Seoul, known as a suburban residential area with historical sites and access to natural scenery.
  • 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: Guri Dam
Triple: [Ciudad Guayana, nearHydroelectricPlant, Guri Dam]
Generated description
Guri Dam is one of the world’s largest hydroelectric dams, located on the Caroní River in Venezuela and a major source of the country’s electricity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Guri Dam
Target entity description: Guri Dam is one of the world’s largest hydroelectric dams, located on the Caroní River in Venezuela and a major source of the country’s electricity.
  • A. Shiroro Dam
    Shiroro Dam is a major hydroelectric power facility on the Kaduna River in Niger State, Nigeria, supplying electricity and supporting water management in the region.
  • B. Sutami Dam
    Sutami Dam is a major multipurpose dam in East Java, Indonesia, used primarily for hydroelectric power generation, irrigation, and flood control on the Brantas River.
  • C. Surobi Dam
    Surobi Dam is a hydroelectric and irrigation dam located on the Kabul River in eastern Afghanistan.
  • D. Lodoyo Dam
    Lodoyo Dam is a water control and irrigation structure located on the Brantas River in East Java, Indonesia.
  • E. Guri
    Guri is a city in South Korea located just east of Seoul, known as a suburban residential area with historical sites and access to natural scenery.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: nearHydroelectricPlant
Context triple: [Ciudad Guayana, nearHydroelectricPlant, Guri Dam]
  • A. hasHydroelectricProject
    Indicates that an entity is associated with, operates, or contains a hydroelectric power generation project.
  • B. nearbyWaterfall
    Indicates that the entity is located close to or within a short distance of a waterfall.
  • C. hydropowerPotential
    Indicates the amount of energy that could be generated from water resources at a given site or region under specified conditions.
  • D. hydroelectricStationCommissioned
    Indicates that a hydroelectric power station has been officially brought into operation or service on a specific date or in a specific context.
  • E. hasNearbyWater chosen
    Indicates that one entity is located close to a body of water associated with or relevant to another entity.
  • F. None of above.

Provenance (6 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_69ad85d33c6c819081d5ac1df13b5680 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc05394888190b59fafda97b49beb completed March 8, 2026, 6:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69b48823ca248190a34d2d0eb3a496a7 completed March 13, 2026, 9:56 p.m.
NEDg Description generation batch_69b48bb81ee88190a285c847c85768dd completed March 13, 2026, 10:12 p.m.
NED2 Entity disambiguation (via description) batch_69b4a42c67848190956660cd64e5b8e0 completed March 13, 2026, 11:56 p.m.
PD Predicate disambiguation batch_69adb83270ac819083967db0570167d2 completed March 8, 2026, 5:56 p.m.
Created at: March 8, 2026, 3:20 p.m.