Triple

T7300146
Position Surface form Disambiguated ID Type / Status
Subject Musi River E167825 entity
Predicate tributary P415 FINISHED
Object Lematang River
The Lematang River is a waterway in South Sumatra, Indonesia, that flows through the region’s lowlands and settlements before joining the larger Musi River system.
 E659214 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: Lematang River | Statement: [Musi River, tributary, Lematang River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lematang River
Context triple: [Musi River, tributary, Lematang River]
  • A. Baleh River
    The Baleh River is a significant river in Sarawak, Malaysian Borneo, known for flowing through remote rainforest regions and supporting local indigenous communities before joining the Rajang River.
  • B. Dungun River
    Dungun River is a river in the Malaysian state of Terengganu, known for flowing through the Dungun district toward the South China Sea.
  • C. Kampar River
    The Kampar River is a significant river in central Sumatra, Indonesia, known for its tidal bore phenomenon called the "Bono" wave and its importance to regional transport and local communities.
  • D. Kemaman River
    Kemaman River is a significant waterway flowing through the Malaysian state of Terengganu, supporting local ecosystems, settlements, and economic activities such as fishing and transport.
  • E. Terengganu River
    The Terengganu River is a significant waterway in the Malaysian state of Terengganu, flowing through Kuala Terengganu and playing an important role in local transport, fishing, and tourism.
  • 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: Lematang River
Triple: [Musi River, tributary, Lematang River]
Generated description
The Lematang River is a waterway in South Sumatra, Indonesia, that flows through the region’s lowlands and settlements before joining the larger Musi River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lematang River
Target entity description: The Lematang River is a waterway in South Sumatra, Indonesia, that flows through the region’s lowlands and settlements before joining the larger Musi River system.
  • A. Baleh River
    The Baleh River is a significant river in Sarawak, Malaysian Borneo, known for flowing through remote rainforest regions and supporting local indigenous communities before joining the Rajang River.
  • B. Dungun River
    Dungun River is a river in the Malaysian state of Terengganu, known for flowing through the Dungun district toward the South China Sea.
  • C. Kampar River
    The Kampar River is a significant river in central Sumatra, Indonesia, known for its tidal bore phenomenon called the "Bono" wave and its importance to regional transport and local communities.
  • D. Kemaman River
    Kemaman River is a significant waterway flowing through the Malaysian state of Terengganu, supporting local ecosystems, settlements, and economic activities such as fishing and transport.
  • E. Terengganu River
    The Terengganu River is a significant waterway in the Malaysian state of Terengganu, flowing through Kuala Terengganu and playing an important role in local transport, fishing, and tourism.
  • 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_69c6888c820881909fc68f689fe1c251 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6ebaef4a081908fadc6d5e2621e80 completed March 27, 2026, 8:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7fa7320bc819081e0b94e8909c4aa completed March 28, 2026, 3:57 p.m.
NEDg Description generation batch_69c7fb1d9fdc8190943758de004057d6 completed March 28, 2026, 4 p.m.
NED2 Entity disambiguation (via description) batch_69c7fcc4dce881909262c5b67ddd980c completed March 28, 2026, 4:07 p.m.
Created at: March 27, 2026, 3:01 p.m.