Triple

T4146949
Position Surface form Disambiguated ID Type / Status
Subject Namib-Naukluft National Park E89807 entity
Predicate contains P35 FINISHED
Object Tsondab River
The Tsondab River is an ephemeral river in central Namibia that flows through the Namib Desert, contributing to the unique arid landscapes and ecosystems of the Namib-Naukluft region.
 E425512 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: Tsondab River | Statement: [Namib-Naukluft National Park, contains, Tsondab River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tsondab River
Context triple: [Namib-Naukluft National Park, contains, Tsondab River]
  • A. Bohtan River
    The Bohtan River is a significant watercourse in southeastern Turkey that flows through rugged, mountainous terrain before joining the Tigris River.
  • B. Rangpo River
    The Rangpo River is a Himalayan river in the Indian state of Sikkim that flows through steep valleys and towns like Rangpo before joining the Teesta River.
  • C. Gudyalchay River
    The Gudyalchay River is a watercourse in northeastern Azerbaijan that flows through the Quba District, contributing to the region’s hydrology and agriculture.
  • D. Shinfa River
    The Shinfa River is a tributary watercourse that feeds into the Atbara River in northeastern Africa.
  • E. Amgun River
    The Amgun River is a significant river in Russia’s Khabarovsk Krai that drains the eastern slopes of the Sikhote-Alin and Bureya ranges before joining the Amur.
  • 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: Tsondab River
Triple: [Namib-Naukluft National Park, contains, Tsondab River]
Generated description
The Tsondab River is an ephemeral river in central Namibia that flows through the Namib Desert, contributing to the unique arid landscapes and ecosystems of the Namib-Naukluft region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tsondab River
Target entity description: The Tsondab River is an ephemeral river in central Namibia that flows through the Namib Desert, contributing to the unique arid landscapes and ecosystems of the Namib-Naukluft region.
  • A. Bohtan River
    The Bohtan River is a significant watercourse in southeastern Turkey that flows through rugged, mountainous terrain before joining the Tigris River.
  • B. Rangpo River
    The Rangpo River is a Himalayan river in the Indian state of Sikkim that flows through steep valleys and towns like Rangpo before joining the Teesta River.
  • C. Gudyalchay River
    The Gudyalchay River is a watercourse in northeastern Azerbaijan that flows through the Quba District, contributing to the region’s hydrology and agriculture.
  • D. Shinfa River
    The Shinfa River is a tributary watercourse that feeds into the Atbara River in northeastern Africa.
  • E. Amgun River
    The Amgun River is a significant river in Russia’s Khabarovsk Krai that drains the eastern slopes of the Sikhote-Alin and Bureya ranges before joining the Amur.
  • 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_69aed95a59a881909b26e70b42c6811a completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af026130bc8190ae3b0e9bec5ccad6 completed March 9, 2026, 5:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5b7628a4c81908990727003d8c247 completed March 14, 2026, 7:30 p.m.
NEDg Description generation batch_69b5b820ba7481909fbe7685a353ef51 completed March 14, 2026, 7:33 p.m.
NED2 Entity disambiguation (via description) batch_69b5b881c80081909af084ff4b43b01e completed March 14, 2026, 7:35 p.m.
Created at: March 9, 2026, 3:43 p.m.