Triple

T7277439
Position Surface form Disambiguated ID Type / Status
Subject Timok River valley E163064 entity
Predicate namedAfter P63 FINISHED
Object Timok River
The Timok River is a tributary of the Danube in eastern Serbia and western Bulgaria, known for forming part of the border between the two countries and flowing through a historically significant mining region.
E925334 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: Timok River | Statement: [Timok River valley, namedAfter, Timok River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Timok River
Context triple: [Timok River valley, namedAfter, Timok River]
  • A. Benya River
    Benya River is a watercourse in Ghana’s Central Region that flows into the Gulf of Guinea and helps form the Benya Lagoon near the coastal town of Elmina.
  • B. Vitim River
    The Vitim River is a major river in eastern Siberia, Russia, known for its remote, rugged basin and its role in draining parts of the Baikal and Transbaikal regions.
  • C. Sonai River
    The Sonai River is a tributary waterway in northeastern India that feeds into the larger Barak River system.
  • D. Turakina River
    Turakina River is a river in New Zealand’s North Island that flows through the Manawatū-Whanganui region to the South Taranaki Bight.
  • E. Vacha River
    The Vacha River is a significant river in southern Bulgaria known for its deep gorges, hydroelectric dams, and reservoirs as it flows through the Rhodope Mountains.
  • 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: Timok River
Triple: [Timok River valley, namedAfter, Timok River]
Generated description
The Timok River is a tributary of the Danube in eastern Serbia and western Bulgaria, known for forming part of the border between the two countries and flowing through a historically significant mining region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Timok River
Target entity description: The Timok River is a tributary of the Danube in eastern Serbia and western Bulgaria, known for forming part of the border between the two countries and flowing through a historically significant mining region.
  • A. Benya River
    Benya River is a watercourse in Ghana’s Central Region that flows into the Gulf of Guinea and helps form the Benya Lagoon near the coastal town of Elmina.
  • B. Vitim River
    The Vitim River is a major river in eastern Siberia, Russia, known for its remote, rugged basin and its role in draining parts of the Baikal and Transbaikal regions.
  • C. Sonai River
    The Sonai River is a tributary waterway in northeastern India that feeds into the larger Barak River system.
  • D. Turakina River
    Turakina River is a river in New Zealand’s North Island that flows through the Manawatū-Whanganui region to the South Taranaki Bight.
  • E. Vacha River
    The Vacha River is a significant river in southern Bulgaria known for its deep gorges, hydroelectric dams, and reservoirs as it flows through the Rhodope Mountains.
  • 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_69c6885c5964819085b209701769877f completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6eb309a648190a2a2f2cca9ce2f56 completed March 27, 2026, 8:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5b744b534819095b272ba8943f7b7 completed April 20, 2026, 5:19 a.m.
NEDg Description generation batch_69e5c289b5ac81909bdaec61a66f6654 completed April 20, 2026, 6:07 a.m.
NED2 Entity disambiguation (via description) batch_69e5c43f4b4c8190aeae600364d2e4ac completed April 20, 2026, 6:14 a.m.
Created at: March 27, 2026, 2:59 p.m.