Triple

T19628580
Position Surface form Disambiguated ID Type / Status
Subject Belihuloya area E471203 entity
Predicate hasRiver P165 FINISHED
Object Belihul Oya
Belihul Oya is a scenic river in Sri Lanka’s hill country, known for its cool climate, waterfalls, and popularity as an eco-tourism and adventure destination.
E1386403 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: Belihul Oya | Statement: [Belihuloya area, hasRiver, Belihul Oya]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Belihul Oya
Context triple: [Belihuloya area, hasRiver, Belihul Oya]
  • A. Kala Oya
    Kala Oya is one of Sri Lanka’s major rivers, flowing through the country’s dry zone and supporting irrigation, agriculture, and local ecosystems.
  • B. Kotmale Oya
    Kotmale Oya is a major river in central Sri Lanka that flows through the hill country and feeds into the Mahaweli River, contributing significantly to the region’s hydropower and irrigation systems.
  • C. Kunhar River
    The Kunhar River is a scenic mountain river in northern Pakistan that flows through the Kaghan Valley before joining the Jhelum River.
  • D. Kalamas River
    The Kalamas River is a significant waterway in northwestern Greece, known for flowing through the Epirus region and supporting its diverse ecosystems and local communities.
  • E. Litani River
    The Litani River is one of Lebanon’s longest and most important rivers, flowing entirely within the country and serving as a key source of irrigation and hydroelectric power in the Levant.
  • 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: Belihul Oya
Triple: [Belihuloya area, hasRiver, Belihul Oya]
Generated description
Belihul Oya is a scenic river in Sri Lanka’s hill country, known for its cool climate, waterfalls, and popularity as an eco-tourism and adventure destination.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Belihul Oya
Target entity description: Belihul Oya is a scenic river in Sri Lanka’s hill country, known for its cool climate, waterfalls, and popularity as an eco-tourism and adventure destination.
  • A. Kala Oya
    Kala Oya is one of Sri Lanka’s major rivers, flowing through the country’s dry zone and supporting irrigation, agriculture, and local ecosystems.
  • B. Kotmale Oya
    Kotmale Oya is a major river in central Sri Lanka that flows through the hill country and feeds into the Mahaweli River, contributing significantly to the region’s hydropower and irrigation systems.
  • C. Kunhar River
    The Kunhar River is a scenic mountain river in northern Pakistan that flows through the Kaghan Valley before joining the Jhelum River.
  • D. Kalamas River
    The Kalamas River is a significant waterway in northwestern Greece, known for flowing through the Epirus region and supporting its diverse ecosystems and local communities.
  • E. Litani River
    The Litani River is one of Lebanon’s longest and most important rivers, flowing entirely within the country and serving as a key source of irrigation and hydroelectric power in the Levant.
  • 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_69d8e511f28481909f4bc3ea9191e54a completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e641007e5881908da78e50aa36f340 completed April 20, 2026, 3:06 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0771c20d8081909095444afe673e09 completed May 15, 2026, 7:19 p.m.
NEDg Description generation batch_6a07727e9cd48190b5a83d0bf8805170 completed May 15, 2026, 7:22 p.m.
NED2 Entity disambiguation (via description) batch_6a0773021f788190aaeb3a6831ded005 completed May 15, 2026, 7:24 p.m.
Created at: April 10, 2026, 1:44 p.m.