Triple

T7627345
Position Surface form Disambiguated ID Type / Status
Subject Bekasi E172668 entity
Predicate hasRiver P165 FINISHED
Object Bekasi River
Bekasi River is a river in West Java, Indonesia, that flows through the city of Bekasi and plays a significant role in the region’s drainage and urban environment.
 E678187 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: Bekasi River | Statement: [Bekasi, hasRiver, Bekasi River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bekasi River
Context triple: [Bekasi, hasRiver, Bekasi River]
  • A. Cimanuk River
    The Cimanuk River is a major river in West Java, Indonesia, known for its role in regional irrigation, agriculture, and flood control.
  • B. Cikandung River
    The Cikandung River is a secondary watercourse in West Java, Indonesia, that feeds into the larger Cimanuk River system.
  • C. Ciliwung River
    The Ciliwung River is a major river on the island of Java in Indonesia that flows through West Java into Jakarta, where it plays a central but flood-prone role in the city's urban landscape.
  • D. Embaloh River
    The Embaloh River is a tributary waterway in West Kalimantan, Indonesia, that feeds into the larger Kapuas River system.
  • E. Citarum River
    The Citarum River is a major river in West Java, Indonesia, known both as a crucial water source for agriculture, industry, and urban areas and as one of the most heavily polluted rivers in the world.
  • 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: Bekasi River
Triple: [Bekasi, hasRiver, Bekasi River]
Generated description
Bekasi River is a river in West Java, Indonesia, that flows through the city of Bekasi and plays a significant role in the region’s drainage and urban environment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bekasi River
Target entity description: Bekasi River is a river in West Java, Indonesia, that flows through the city of Bekasi and plays a significant role in the region’s drainage and urban environment.
  • A. Cimanuk River
    The Cimanuk River is a major river in West Java, Indonesia, known for its role in regional irrigation, agriculture, and flood control.
  • B. Cikandung River
    The Cikandung River is a secondary watercourse in West Java, Indonesia, that feeds into the larger Cimanuk River system.
  • C. Ciliwung River
    The Ciliwung River is a major river on the island of Java in Indonesia that flows through West Java into Jakarta, where it plays a central but flood-prone role in the city's urban landscape.
  • D. Embaloh River
    The Embaloh River is a tributary waterway in West Kalimantan, Indonesia, that feeds into the larger Kapuas River system.
  • E. Citarum River
    The Citarum River is a major river in West Java, Indonesia, known both as a crucial water source for agriculture, industry, and urban areas and as one of the most heavily polluted rivers in the world.
  • 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_69c699517e348190bd3348b6889200f2 completed March 27, 2026, 2:50 p.m.
NER Named-entity recognition batch_69c6fa8150ac8190908aec411b0f4e50 completed March 27, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69c870aa0b048190afe78ce262834f22 completed March 29, 2026, 12:22 a.m.
NEDg Description generation batch_69c872b17bf881909776bc71153d00b7 completed March 29, 2026, 12:30 a.m.
NED2 Entity disambiguation (via description) batch_69c874347ebc8190829d5304c7744bd6 completed March 29, 2026, 12:37 a.m.
Created at: March 27, 2026, 3:56 p.m.