Triple

T18249139
Position Surface form Disambiguated ID Type / Status
Subject Lake Kerkini E437037 entity
Predicate createdBy P806 FINISHED
Object Kerkini Dam
Kerkini Dam is a man-made structure in northern Greece built to regulate the Strymonas River and form Lake Kerkini, an important wetland and irrigation reservoir.
E1316204 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: Kerkini Dam | Statement: [Lake Kerkini, createdBy, Kerkini Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kerkini Dam
Context triple: [Lake Kerkini, createdBy, Kerkini Dam]
  • A. Zhinvali Dam
    Zhinvali Dam is a large hydroelectric dam and reservoir in eastern Georgia, known for its striking turquoise waters and role in supplying water and power to the region.
  • B. Shashe Dam
    Shashe Dam is a water reservoir structure built on the Shashe River, primarily used for water supply, irrigation, and regional resource management.
  • C. Baipaza Dam
    Baipaza Dam is a major hydroelectric dam in Tajikistan that harnesses the Vakhsh River to generate power and support regional water management.
  • D. Tantangara Dam
    Tantangara Dam is a major concrete gravity dam in New South Wales, Australia, built as part of the Snowy Mountains Scheme to store water for hydroelectric power generation and irrigation.
  • E. Bornos Dam
    Bornos Dam is a major reservoir and hydraulic infrastructure in southern Spain that regulates the flow of the Guadalete River for water supply, irrigation, and flood control.
  • 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: Kerkini Dam
Triple: [Lake Kerkini, createdBy, Kerkini Dam]
Generated description
Kerkini Dam is a man-made structure in northern Greece built to regulate the Strymonas River and form Lake Kerkini, an important wetland and irrigation reservoir.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kerkini Dam
Target entity description: Kerkini Dam is a man-made structure in northern Greece built to regulate the Strymonas River and form Lake Kerkini, an important wetland and irrigation reservoir.
  • A. Zhinvali Dam
    Zhinvali Dam is a large hydroelectric dam and reservoir in eastern Georgia, known for its striking turquoise waters and role in supplying water and power to the region.
  • B. Shashe Dam
    Shashe Dam is a water reservoir structure built on the Shashe River, primarily used for water supply, irrigation, and regional resource management.
  • C. Baipaza Dam
    Baipaza Dam is a major hydroelectric dam in Tajikistan that harnesses the Vakhsh River to generate power and support regional water management.
  • D. Tantangara Dam
    Tantangara Dam is a major concrete gravity dam in New South Wales, Australia, built as part of the Snowy Mountains Scheme to store water for hydroelectric power generation and irrigation.
  • E. Bornos Dam
    Bornos Dam is a major reservoir and hydraulic infrastructure in southern Spain that regulates the flow of the Guadalete River for water supply, irrigation, and flood control.
  • 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_69d8b91104e08190a8241f7d260a5162 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4fd7fa3708190baefd8d938d20807 completed April 19, 2026, 4:06 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03bb4a9e6c8190afca6349bbccfc2d completed May 12, 2026, 11:44 p.m.
NEDg Description generation batch_6a03bbda80748190b8e56fb77140ecb9 completed May 12, 2026, 11:46 p.m.
NED2 Entity disambiguation (via description) batch_6a03bc589a548190b6226a104adea97e completed May 12, 2026, 11:48 p.m.
Created at: April 10, 2026, 10:33 a.m.