Triple

T22560344
Position Surface form Disambiguated ID Type / Status
Subject Venta River E557794 entity
Predicate tributary P415 FINISHED
Object Virvyčia River
The Virvyčia River is a smaller watercourse in northwestern Lithuania that feeds into the larger Venta River system.
 E1550934 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: Virvyčia River | Statement: [Venta River, tributary, Virvyčia River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Virvyčia River
Context triple: [Venta River, tributary, Virvyčia River]
  • A. Šalčia River
    The Šalčia River is a smaller river in southeastern Lithuania that flows through forested and rural areas before joining the Merkys River.
  • B. Vijciems River
    Vijciems River is a smaller watercourse in Latvia that serves as one of the tributaries feeding into the Gauja River.
  • C. Vaivase River
    Vaivase River is a waterway in Samoa that flows through the area of Apia, contributing to the capital’s local watershed and landscape.
  • D. Uliastai River
    The Uliastai River is a Mongolian waterway that serves as one of the tributaries feeding the Tuul River system.
  • E. Lėvuo River
    The Lėvuo River is a waterway in northern Lithuania that flows through the Panevėžys region before joining the Nevėžis River.
  • 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: Virvyčia River
Triple: [Venta River, tributary, Virvyčia River]
Generated description
The Virvyčia River is a smaller watercourse in northwestern Lithuania that feeds into the larger Venta River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Virvyčia River
Target entity description: The Virvyčia River is a smaller watercourse in northwestern Lithuania that feeds into the larger Venta River system.
  • A. Šalčia River
    The Šalčia River is a smaller river in southeastern Lithuania that flows through forested and rural areas before joining the Merkys River.
  • B. Vijciems River
    Vijciems River is a smaller watercourse in Latvia that serves as one of the tributaries feeding into the Gauja River.
  • C. Vaivase River
    Vaivase River is a waterway in Samoa that flows through the area of Apia, contributing to the capital’s local watershed and landscape.
  • D. Uliastai River
    The Uliastai River is a Mongolian waterway that serves as one of the tributaries feeding the Tuul River system.
  • E. Lėvuo River
    The Lėvuo River is a waterway in northern Lithuania that flows through the Panevėžys region before joining the Nevėžis River.
  • 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_69e11e59db848190b4272ecd2b690ffd completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15f7c914881909584c46ae323c779 completed April 29, 2026, 1:31 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b7ebe91f48190916cf8c1cbe4ded1 completed May 18, 2026, 9:03 p.m.
NEDg Description generation batch_6a0b818bccd48190a5a6d2a4b48f48d7 completed May 18, 2026, 9:15 p.m.
NED2 Entity disambiguation (via description) batch_6a0b81ed765081909fe3499179a0393b completed May 18, 2026, 9:17 p.m.
Created at: April 16, 2026, 8:52 p.m.