Triple

T4820234
Position Surface form Disambiguated ID Type / Status
Subject Sabaragamuwa Province E107692 entity
Predicate hasRiver P165 FINISHED
Object Kalu Ganga
Kalu Ganga is a major river in southwestern Sri Lanka known for flowing through the Sabaragamuwa region before reaching the Indian Ocean near Kalutara.
E527546 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: Kalu Ganga | Statement: [Sabaragamuwa Province, hasRiver, Kalu Ganga]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kalu Ganga
Context triple: [Sabaragamuwa Province, hasRiver, Kalu Ganga]
  • A. Kishanganga River
    The Kishanganga River, also known as the Neelum River in Pakistan, is a significant Himalayan river flowing through the Kashmir region before joining the Jhelum River.
  • B. Dakshin Ganga
    Dakshin Ganga is an honorific name for the Godavari River, revered as a sacred and major waterway of southern and central India akin to the Ganges in the north.
  • C. Kistna River
    The Kistna River, more commonly known as the Krishna River, is a major river in southern India that flows through the states of Maharashtra, Karnataka, Telangana, and Andhra Pradesh before emptying into the Bay of Bengal.
  • D. Banganga River
    The Banganga River is a smaller river in northern India that flows through the Himalayan foothills and joins the Beas River as one of its tributaries.
  • E. Meiganga
    Meiganga is a town and commune in the Adamawa Region of Cameroon, known as a local administrative and trading center.
  • 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: Kalu Ganga
Triple: [Sabaragamuwa Province, hasRiver, Kalu Ganga]
Generated description
Kalu Ganga is a major river in southwestern Sri Lanka known for flowing through the Sabaragamuwa region before reaching the Indian Ocean near Kalutara.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kalu Ganga
Target entity description: Kalu Ganga is a major river in southwestern Sri Lanka known for flowing through the Sabaragamuwa region before reaching the Indian Ocean near Kalutara.
  • A. Kishanganga River
    The Kishanganga River, also known as the Neelum River in Pakistan, is a significant Himalayan river flowing through the Kashmir region before joining the Jhelum River.
  • B. Dakshin Ganga
    Dakshin Ganga is an honorific name for the Godavari River, revered as a sacred and major waterway of southern and central India akin to the Ganges in the north.
  • C. Kistna River
    The Kistna River, more commonly known as the Krishna River, is a major river in southern India that flows through the states of Maharashtra, Karnataka, Telangana, and Andhra Pradesh before emptying into the Bay of Bengal.
  • D. Banganga River
    The Banganga River is a smaller river in northern India that flows through the Himalayan foothills and joins the Beas River as one of its tributaries.
  • E. Meiganga
    Meiganga is a town and commune in the Adamawa Region of Cameroon, known as a local administrative and trading center.
  • 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_69bd43f9efa081908314cb3e94fa1695 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6c98358081908ed43425af667a98 completed March 20, 2026, 3:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69bfeceaa8b08190943f7b4291c8bf28 completed March 22, 2026, 1:21 p.m.
NEDg Description generation batch_69bfedbc80e48190a501370c4547bf6d completed March 22, 2026, 1:25 p.m.
NED2 Entity disambiguation (via description) batch_69bfee06558881909dd4304f0ca880a2 completed March 22, 2026, 1:26 p.m.
Created at: March 20, 2026, 1:24 p.m.