Triple

T7302871
Position Surface form Disambiguated ID Type / Status
Subject Kazan Bridge E167900 entity
Predicate partOf P40 FINISHED
Object historic center of Saint Petersburg E31107 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: historic center of Saint Petersburg | Statement: [Kazan Bridge, partOf, historic center of Saint Petersburg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: historic center of Saint Petersburg
Context triple: [Kazan Bridge, partOf, historic center of Saint Petersburg]
  • A. Historic Centre of Saint Petersburg and Related Groups of Monuments chosen
    The Historic Centre of Saint Petersburg and Related Groups of Monuments is a UNESCO World Heritage Site encompassing the city’s baroque and neoclassical urban core and its most significant architectural and cultural landmarks.
  • B. defensive complex of Saint Petersburg
    The defensive complex of Saint Petersburg is the historic network of fortifications, including bastions, walls, and gates, built to protect the city from military threats, particularly around the Peter and Paul Fortress.
  • C. Winter Palace, Saint Petersburg, Russian Empire
    The Winter Palace in Saint Petersburg was the principal royal residence of the Russian emperors and a grand Baroque symbol of imperial power, now part of the Hermitage Museum complex.
  • D. Tsentralny District of Saint Petersburg
    Tsentralny District of Saint Petersburg is the historic and administrative heart of the city, encompassing its main cultural, governmental, and commercial centers.
  • E. Saint Petersburg, Russian Empire
    Saint Petersburg, Russian Empire was the imperial capital and cultural center of Russia, renowned for its grand architecture, canals, and role as a major European metropolis.
  • 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_69c6888c820881909fc68f689fe1c251 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6ebb2261c8190ae9095c8e110b528 completed March 27, 2026, 8:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7e558098c819091562566c59332e2 completed March 28, 2026, 2:27 p.m.
Created at: March 27, 2026, 3:01 p.m.