Triple

T17291559
Position Surface form Disambiguated ID Type / Status
Subject Petrogradsky District, Saint Petersburg E419796 entity
Predicate contains P35 FINISHED
Object Petrogradsky Island E186063 NE FINISHED

How this triple was built (2 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: Petrogradsky Island | Statement: [Petrogradsky District, Saint Petersburg, contains, Petrogradsky Island]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Petrogradsky Island
Context triple: [Petrogradsky District, Saint Petersburg, contains, Petrogradsky Island]
  • A. Petrogradsky Island chosen
    Petrogradsky Island is a central island in Saint Petersburg, Russia, known as one of the city’s historic cores and a major cultural and residential district.
  • B. Admiralteysky Island
    Admiralteysky Island is a historic river island in central Saint Petersburg, Russia, known as a core part of the city’s early development and administrative center.
  • C. Васильевский остров
    Васильевский остров — крупный исторический район Санкт-Петербурга на Неве, известный своей регулярной планировкой, набережными и значимыми архитектурными и культурными объектами.
  • D. Kamenny Island
    Kamenny Island is a historic and affluent island district in Saint Petersburg, Russia, known for its parks, dachas, and former aristocratic residences.
  • E. Krestovsky Island
    Krestovsky Island is a prominent recreational and residential island in Saint Petersburg, Russia, known for its parks, sports facilities, and the Gazprom Arena football stadium.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d886db32608190a61e18862c5a8af6 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e4378438508190924f732ad748b4d0 completed April 19, 2026, 2:01 a.m.
NED1 Entity disambiguation (via context triple) batch_6a017959ffb0819099d70ed1541158ee completed May 11, 2026, 6:38 a.m.
Created at: April 10, 2026, 5:40 a.m.