Triple

T3476000
Position Surface form Disambiguated ID Type / Status
Subject Kapuas River E73375 entity
Predicate hasTributary P415 FINISHED
Object Mentebah River
Mentebah River is a secondary watercourse in West Kalimantan, Indonesia, that feeds into the larger Kapuas River system on the island of Borneo.
 E527668 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: Mentebah River | Statement: [Kapuas River, hasTributary, Mentebah River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mentebah River
Context triple: [Kapuas River, hasTributary, Mentebah River]
  • A. Mutirikwi River
    Mutirikwi River is a river in southeastern Zimbabwe that flows near the ancient stone city of Great Zimbabwe and feeds Lake Mutirikwi.
  • B. Metuje River
    The Metuje River is a river in northeastern Bohemia that flows through the Hradec Králové Region of the Czech Republic, contributing to its local landscape and ecosystems.
  • C. Nyari River
    The Nyari River is a regional river in the Indian state of Gujarat that flows through and helps sustain the city of Rajkot.
  • D. Yom River
    The Yom River is a major waterway in northern Thailand that flows southward through several provinces before joining other rivers that feed into the Chao Phraya River system.
  • E. Moei River
    The Moei River is a transboundary river in Southeast Asia that forms part of the natural border between Thailand and Myanmar.
  • 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: Mentebah River
Triple: [Kapuas River, hasTributary, Mentebah River]
Generated description
Mentebah River is a secondary watercourse in West Kalimantan, Indonesia, that feeds into the larger Kapuas River system on the island of Borneo.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mentebah River
Target entity description: Mentebah River is a secondary watercourse in West Kalimantan, Indonesia, that feeds into the larger Kapuas River system on the island of Borneo.
  • A. Mutirikwi River
    Mutirikwi River is a river in southeastern Zimbabwe that flows near the ancient stone city of Great Zimbabwe and feeds Lake Mutirikwi.
  • B. Metuje River
    The Metuje River is a river in northeastern Bohemia that flows through the Hradec Králové Region of the Czech Republic, contributing to its local landscape and ecosystems.
  • C. Nyari River
    The Nyari River is a regional river in the Indian state of Gujarat that flows through and helps sustain the city of Rajkot.
  • D. Yom River
    The Yom River is a major waterway in northern Thailand that flows southward through several provinces before joining other rivers that feed into the Chao Phraya River system.
  • E. Moei River
    The Moei River is a transboundary river in Southeast Asia that forms part of the natural border between Thailand and Myanmar.
  • 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_69ad85b2fed48190948c8765e453d270 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adbb593a388190b7786190deba96ed completed March 8, 2026, 6:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69bff960da7c8190a72458b56f6c5c52 completed March 22, 2026, 2:14 p.m.
NEDg Description generation batch_69bffa3a3b1c8190ab03cc1c4f4ca926 completed March 22, 2026, 2:18 p.m.
NED2 Entity disambiguation (via description) batch_69bffa8b06b88190b1a98348bc4d962e completed March 22, 2026, 2:19 p.m.
Created at: March 8, 2026, 3:17 p.m.