Triple

T2649075
Position Surface form Disambiguated ID Type / Status
Subject Valdai Hills E53853 entity
Predicate riverSource P12617 FINISHED
Object Lovat River
The Lovat River is a waterway in northwestern Russia that flows through the Novgorod region before emptying into Lake Ilmen.
 E474176 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: Lovat River | Statement: [Valdai Hills, riverSource, Lovat River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lovat River
Context triple: [Valdai Hills, riverSource, Lovat River]
  • A. Tecka River
    The Tecka River is a Patagonian watercourse in Argentina that feeds into the larger Chubut River system.
  • B. Leona River
    The Leona River is a tributary in south-central Texas that flows through several counties, including Uvalde County, before joining the Frio River.
  • C. Nyari River
    The Nyari River is a regional river in the Indian state of Gujarat that flows through and helps sustain the city of Rajkot.
  • D. Olza River
    The Olza River is a Central European river that flows through the historical region of Cieszyn Silesia, forming part of the border between Poland and the Czech Republic.
  • E. Lotru River
    The Lotru River is a mountain river in Romania that flows through the Southern Carpathians and is known for its hydroelectric developments and scenic valley.
  • 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: Lovat River
Triple: [Valdai Hills, riverSource, Lovat River]
Generated description
The Lovat River is a waterway in northwestern Russia that flows through the Novgorod region before emptying into Lake Ilmen.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lovat River
Target entity description: The Lovat River is a waterway in northwestern Russia that flows through the Novgorod region before emptying into Lake Ilmen.
  • A. Tecka River
    The Tecka River is a Patagonian watercourse in Argentina that feeds into the larger Chubut River system.
  • B. Leona River
    The Leona River is a tributary in south-central Texas that flows through several counties, including Uvalde County, before joining the Frio River.
  • C. Nyari River
    The Nyari River is a regional river in the Indian state of Gujarat that flows through and helps sustain the city of Rajkot.
  • D. Olza River
    The Olza River is a Central European river that flows through the historical region of Cieszyn Silesia, forming part of the border between Poland and the Czech Republic.
  • E. Lotru River
    The Lotru River is a mountain river in Romania that flows through the Southern Carpathians and is known for its hydroelectric developments and scenic valley.
  • 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_69ab495e192081909c77b622e8e7e15a completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd91ca1288190ba302b04bac4c153 completed March 7, 2026, 7:51 a.m.
NED1 Entity disambiguation (via context triple) batch_69be5c5e461c8190b4c7f728e2d8632c completed March 21, 2026, 8:52 a.m.
NEDg Description generation batch_69be5f2c3d0c819094a67f6728f2c1b2 completed March 21, 2026, 9:04 a.m.
NED2 Entity disambiguation (via description) batch_69be5fd33a3c81908b23f7a31bfea53c completed March 21, 2026, 9:07 a.m.
Created at: March 6, 2026, 9:53 p.m.