Triple

T19270940
Position Surface form Disambiguated ID Type / Status
Subject Obukhiv E481920 entity
Predicate locatedOnRiver P165 FINISHED
Object Stuhna River
The Stuhna River is a tributary of the Dnieper in northern Ukraine, flowing through Kyiv Oblast and known for its historical significance in medieval Kievan Rus'.
 E1400239 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: Stuhna River | Statement: [Obukhiv, locatedOnRiver, Stuhna River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stuhna River
Context triple: [Obukhiv, locatedOnRiver, Stuhna River]
  • A. Andlau River
    The Andlau River is a small watercourse in northeastern France that flows through the Alsace region, including the village of Andlau, before joining the Ill River.
  • B. Uherka River
    The Uherka River is a small river in eastern Poland that flows through the city of Chełm and forms part of the local drainage system of the region.
  • C. Neajlov River
    The Neajlov River is a watercourse in southern Romania known for flowing near the historic site of the Battle of Călugăreni.
  • D. Litavka River
    The Litavka River is a river in the Central Bohemian Region of the Czech Republic that flows through towns such as Příbram before joining the Berounka River.
  • E. Böhme River
    The Böhme River is a small river in Lower Saxony, Germany, known for flowing through the Lüneburg Heath region before joining the Aller.
  • 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: Stuhna River
Triple: [Obukhiv, locatedOnRiver, Stuhna River]
Generated description
The Stuhna River is a tributary of the Dnieper in northern Ukraine, flowing through Kyiv Oblast and known for its historical significance in medieval Kievan Rus'.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Stuhna River
Target entity description: The Stuhna River is a tributary of the Dnieper in northern Ukraine, flowing through Kyiv Oblast and known for its historical significance in medieval Kievan Rus'.
  • A. Andlau River
    The Andlau River is a small watercourse in northeastern France that flows through the Alsace region, including the village of Andlau, before joining the Ill River.
  • B. Uherka River
    The Uherka River is a small river in eastern Poland that flows through the city of Chełm and forms part of the local drainage system of the region.
  • C. Neajlov River
    The Neajlov River is a watercourse in southern Romania known for flowing near the historic site of the Battle of Călugăreni.
  • D. Litavka River
    The Litavka River is a river in the Central Bohemian Region of the Czech Republic that flows through towns such as Příbram before joining the Berounka River.
  • E. Böhme River
    The Böhme River is a small river in Lower Saxony, Germany, known for flowing through the Lüneburg Heath region before joining the Aller.
  • 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_69d8e8ce54cc8190998418ff1f66ef28 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fbb8bea08190b5c65eebe67dccbb completed April 20, 2026, 10:11 a.m.
NED1 Entity disambiguation (via context triple) batch_6a07dba9ca90819093aed4141d589d58 completed May 16, 2026, 2:51 a.m.
NEDg Description generation batch_6a07dd4080a48190adc444976042bfa8 completed May 16, 2026, 2:58 a.m.
NED2 Entity disambiguation (via description) batch_6a07de09b21c8190a9743ee145a3d9b7 completed May 16, 2026, 3:01 a.m.
Created at: April 10, 2026, 1:29 p.m.