Triple

T14415301
Position Surface form Disambiguated ID Type / Status
Subject Petrovsky Island E357434 entity
Predicate locatedInWaterBody P1714 FINISHED
Object Zhdanovka River
The Zhdanovka River is a small distributary of the Neva River in Saint Petersburg, Russia, flowing around Petrovsky Island and other nearby islands.
 E1229008 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: Zhdanovka River | Statement: [Petrovsky Island, locatedInWaterBody, Zhdanovka River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Zhdanovka River
Context triple: [Petrovsky Island, locatedInWaterBody, Zhdanovka River]
  • A. Tikhvinka River
    The Tikhvinka River is a small waterway in Leningrad Oblast, Russia, that flows through the town of Tikhvin and forms part of the region’s historical river transport routes.
  • B. Selizharovka River
    The Selizharovka River is a watercourse in western Russia that drains Lake Seliger and forms part of the region’s interconnected lake–river system.
  • C. Kirzhach River
    The Kirzhach River is a waterway in Vladimir Oblast, Russia, known for its scenic, forested banks and recreational boating and fishing.
  • D. Urzhumka River
    The Urzhumka River is a small river in Kirov Oblast, Russia, that serves as a local waterway for the town of Urzhum and its surrounding area.
  • E. Medveditsa River
    The Medveditsa River is a waterway in western Russia that flows through Tver Oblast and serves as one of the region’s notable tributaries within the Volga basin.
  • 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: Zhdanovka River
Triple: [Petrovsky Island, locatedInWaterBody, Zhdanovka River]
Generated description
The Zhdanovka River is a small distributary of the Neva River in Saint Petersburg, Russia, flowing around Petrovsky Island and other nearby islands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Zhdanovka River
Target entity description: The Zhdanovka River is a small distributary of the Neva River in Saint Petersburg, Russia, flowing around Petrovsky Island and other nearby islands.
  • A. Tikhvinka River
    The Tikhvinka River is a small waterway in Leningrad Oblast, Russia, that flows through the town of Tikhvin and forms part of the region’s historical river transport routes.
  • B. Selizharovka River
    The Selizharovka River is a watercourse in western Russia that drains Lake Seliger and forms part of the region’s interconnected lake–river system.
  • C. Kirzhach River
    The Kirzhach River is a waterway in Vladimir Oblast, Russia, known for its scenic, forested banks and recreational boating and fishing.
  • D. Urzhumka River
    The Urzhumka River is a small river in Kirov Oblast, Russia, that serves as a local waterway for the town of Urzhum and its surrounding area.
  • E. Medveditsa River
    The Medveditsa River is a waterway in western Russia that flows through Tver Oblast and serves as one of the region’s notable tributaries within the Volga basin.
  • 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_69d82793421c8190861eb0e673b085de completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de90cc99208190a2313b1acfb5d802 completed April 14, 2026, 7:09 p.m.
NED1 Entity disambiguation (via context triple) batch_6a009181980481908fb49e464aef8734 completed May 10, 2026, 2:09 p.m.
NEDg Description generation batch_6a0092244d788190b24f56f0b166dc20 completed May 10, 2026, 2:11 p.m.
NED2 Entity disambiguation (via description) batch_6a00929d803881908d0bb6c566cd112a completed May 10, 2026, 2:13 p.m.
Created at: April 10, 2026, 1:17 a.m.