Triple

T3516100
Position Surface form Disambiguated ID Type / Status
Subject Banjarmasin E74310 entity
Predicate locatedOnRiver P165 FINISHED
Object Martapura River
The Martapura River is a significant waterway in South Kalimantan, Indonesia, known for flowing through the city of Banjarmasin and supporting its river-based trade and daily life.
 E378634 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: Martapura River | Statement: [Banjarmasin, locatedOnRiver, Martapura River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Martapura River
Context triple: [Banjarmasin, locatedOnRiver, Martapura River]
  • A. Melawi River
    The Melawi River is a significant waterway in West Kalimantan, Indonesia, known for flowing through remote rainforest regions and supporting local communities before joining the Kapuas River.
  • B. 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.
  • C. Embaloh River
    The Embaloh River is a tributary waterway in West Kalimantan, Indonesia, that feeds into the larger Kapuas River system.
  • D. Kapuas River
    The Kapuas River is the longest river in Indonesia and one of the major waterways of Borneo, flowing through dense tropical rainforest and supporting rich biodiversity and local communities.
  • E. Pahang River
    The Pahang River is one of Peninsular Malaysia’s longest and most significant rivers, flowing through the state of Pahang and serving as an important waterway for transport, agriculture, and local communities.
  • 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: Martapura River
Triple: [Banjarmasin, locatedOnRiver, Martapura River]
Generated description
The Martapura River is a significant waterway in South Kalimantan, Indonesia, known for flowing through the city of Banjarmasin and supporting its river-based trade and daily life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Martapura River
Target entity description: The Martapura River is a significant waterway in South Kalimantan, Indonesia, known for flowing through the city of Banjarmasin and supporting its river-based trade and daily life.
  • A. Melawi River
    The Melawi River is a significant waterway in West Kalimantan, Indonesia, known for flowing through remote rainforest regions and supporting local communities before joining the Kapuas River.
  • B. 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.
  • C. Embaloh River
    The Embaloh River is a tributary waterway in West Kalimantan, Indonesia, that feeds into the larger Kapuas River system.
  • D. Kapuas River
    The Kapuas River is the longest river in Indonesia and one of the major waterways of Borneo, flowing through dense tropical rainforest and supporting rich biodiversity and local communities.
  • E. Pahang River
    The Pahang River is one of Peninsular Malaysia’s longest and most significant rivers, flowing through the state of Pahang and serving as an important waterway for transport, agriculture, and local communities.
  • 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_69ad85cfb5c881909c9a2edd9d6043cc completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbc31c0688190a890621a901f5f5f completed March 8, 2026, 6:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69b48821c3388190957dfccdcbdfff40 completed March 13, 2026, 9:56 p.m.
NEDg Description generation batch_69b48a7df900819098fe4bbe97ea73b3 completed March 13, 2026, 10:06 p.m.
NED2 Entity disambiguation (via description) batch_69b4bcaa45cc8190a5db8bfd8845efb1 completed March 14, 2026, 1:40 a.m.
Created at: March 8, 2026, 3:19 p.m.