Triple

T12547354
Position Surface form Disambiguated ID Type / Status
Subject Lielupe River E300005 entity
Predicate hasTributary P415 FINISHED
Object Iecava River
The Iecava River is a watercourse in Latvia that serves as one of the tributaries feeding into the larger Lielupe River system.
 E1084348 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: Iecava River | Statement: [Lielupe River, hasTributary, Iecava River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Iecava River
Context triple: [Lielupe River, hasTributary, Iecava River]
  • A. Vișeu River
    The Vișeu River is a significant watercourse in northern Romania that flows through the Maramureș region and its traditional villages before joining the Tisa River near the Ukrainian border.
  • B. Viștea River
    The Viștea River is a mountain river in Romania that collects waters from the Viștea Valley and other nearby catchments before joining larger regional waterways.
  • C. Bicaz River
    The Bicaz River is a mountain river in northeastern Romania known for carving the dramatic Bicaz Gorge and flowing through the Eastern Carpathians before joining the Bistrița River.
  • D. Racova River
    Racova River is a minor river in eastern Romania that serves as a tributary within the Bârlad River basin.
  • E. Dâmbovița River
    The Dâmbovița River is a central Romanian waterway that flows through and historically shaped the development of Bucharest.
  • 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: Iecava River
Triple: [Lielupe River, hasTributary, Iecava River]
Generated description
The Iecava River is a watercourse in Latvia that serves as one of the tributaries feeding into the larger Lielupe River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Iecava River
Target entity description: The Iecava River is a watercourse in Latvia that serves as one of the tributaries feeding into the larger Lielupe River system.
  • A. Vișeu River
    The Vișeu River is a significant watercourse in northern Romania that flows through the Maramureș region and its traditional villages before joining the Tisa River near the Ukrainian border.
  • B. Viștea River
    The Viștea River is a mountain river in Romania that collects waters from the Viștea Valley and other nearby catchments before joining larger regional waterways.
  • C. Bicaz River
    The Bicaz River is a mountain river in northeastern Romania known for carving the dramatic Bicaz Gorge and flowing through the Eastern Carpathians before joining the Bistrița River.
  • D. Racova River
    Racova River is a minor river in eastern Romania that serves as a tributary within the Bârlad River basin.
  • E. Dâmbovița River
    The Dâmbovița River is a central Romanian waterway that flows through and historically shaped the development of Bucharest.
  • 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_69d6ada707008190aaec1238117c9379 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d95481ba28819099f7cd2de02e8837 completed April 10, 2026, 7:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcf7c93f048190a755addc0922064b completed May 7, 2026, 8:36 p.m.
NEDg Description generation batch_69fd0698d8548190a0f79f1d34aae6fe completed May 7, 2026, 9:39 p.m.
NED2 Entity disambiguation (via description) batch_69fd06efebf88190baee5f42b6da605b completed May 7, 2026, 9:41 p.m.
Created at: April 8, 2026, 9:57 p.m.