Triple

T13920240
Position Surface form Disambiguated ID Type / Status
Subject Staraya Russa E334722 entity
Predicate locatedOnRiver P165 FINISHED
Object Pererytitsa River
The Pererytitsa River is a small waterway in Novgorod Oblast, Russia, on whose banks the historic town of Staraya Russa is situated.
 E1498512 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: Pererytitsa River | Statement: [Staraya Russa, locatedOnRiver, Pererytitsa River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pererytitsa River
Context triple: [Staraya Russa, locatedOnRiver, Pererytitsa River]
  • A. Megdovas River
    The Megdovas River is a significant tributary watercourse in central Greece that feeds into the larger Acheloos River system.
  • B. Tetsa River
    The Tetsa River is a tributary waterway in northeastern British Columbia, Canada, that feeds into the larger Liard River system.
  • C. Nerekhta River
    The Nerekhta River is a small waterway in central Russia that flows through the town of Nerekhta and forms part of the region’s local river system.
  • D. Adycha River
    The Adycha River is a significant river in northeastern Siberia, Russia, known for flowing through remote permafrost regions before joining the Yana River system.
  • E. Herkyna River
    The Herkyna River is a small river in central Greece historically associated with the ancient city and oracle of Lebadea (Lebadeia) in Boeotia.
  • 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: Pererytitsa River
Triple: [Staraya Russa, locatedOnRiver, Pererytitsa River]
Generated description
The Pererytitsa River is a small waterway in Novgorod Oblast, Russia, on whose banks the historic town of Staraya Russa is situated.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pererytitsa River
Target entity description: The Pererytitsa River is a small waterway in Novgorod Oblast, Russia, on whose banks the historic town of Staraya Russa is situated.
  • A. Megdovas River
    The Megdovas River is a significant tributary watercourse in central Greece that feeds into the larger Acheloos River system.
  • B. Tetsa River
    The Tetsa River is a tributary waterway in northeastern British Columbia, Canada, that feeds into the larger Liard River system.
  • C. Nerekhta River
    The Nerekhta River is a small waterway in central Russia that flows through the town of Nerekhta and forms part of the region’s local river system.
  • D. Adycha River
    The Adycha River is a significant river in northeastern Siberia, Russia, known for flowing through remote permafrost regions before joining the Yana River system.
  • E. Herkyna River
    The Herkyna River is a small river in central Greece historically associated with the ancient city and oracle of Lebadea (Lebadeia) in Boeotia.
  • 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_69d81c5f739081908bc05b2461f54828 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de2aa428ac819084e7c4b244d15f20 completed April 14, 2026, 11:53 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0a2494419c819093e25a747a19f4bf completed May 17, 2026, 8:27 p.m.
NEDg Description generation batch_6a0a26ba2e5c8190a94041007b3e3768 completed May 17, 2026, 8:36 p.m.
NED2 Entity disambiguation (via description) batch_6a0a271323d88190b0456f33b56f276f completed May 17, 2026, 8:37 p.m.
Created at: April 9, 2026, 10:16 p.m.