Triple

T4465583
Position Surface form Disambiguated ID Type / Status
Subject Maidan Nezalezhnosti E98368 entity
Predicate hasNearbyBuilding P5648 FINISHED
Object Central Post Office of Kyiv
The Central Post Office of Kyiv is a prominent Soviet-era postal building and architectural landmark located on Kyiv’s main square, Maidan Nezalezhnosti.
E443682 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: Central Post Office of Kyiv | Statement: [Maidan Nezalezhnosti, hasNearbyBuilding, Central Post Office of Kyiv]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Central Post Office of Kyiv
Context triple: [Maidan Nezalezhnosti, hasNearbyBuilding, Central Post Office of Kyiv]
  • A. Kyiv City Council building
    The Kyiv City Council building is the main administrative headquarters of the city government of Kyiv, housing the city council and mayor’s offices.
  • B. Trade Unions Building of Kyiv
    The Trade Unions Building of Kyiv is a prominent Soviet-era office and cultural building on Kyiv’s central square that has served as a key landmark and focal point during major political protests and public events.
  • C. Conservatory of Kyiv
    The Conservatory of Kyiv, formally the Tchaikovsky National Music Academy of Ukraine, is a leading Ukrainian institution for higher music education and performance located in central Kyiv.
  • D. Patriarchal Cathedral of the Resurrection of Christ in Kyiv
    The Patriarchal Cathedral of the Resurrection of Christ in Kyiv is the main church and spiritual center of the Ukrainian Greek Catholic Church, serving as the seat of its Major Archbishop.
  • E. Church of the Tithes, Kiev
    The Church of the Tithes in Kiev was the first stone church of Kievan Rus', built by Prince Vladimir the Great as a major Christian monument and dynastic burial site.
  • 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: Central Post Office of Kyiv
Triple: [Maidan Nezalezhnosti, hasNearbyBuilding, Central Post Office of Kyiv]
Generated description
The Central Post Office of Kyiv is a prominent Soviet-era postal building and architectural landmark located on Kyiv’s main square, Maidan Nezalezhnosti.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Central Post Office of Kyiv
Target entity description: The Central Post Office of Kyiv is a prominent Soviet-era postal building and architectural landmark located on Kyiv’s main square, Maidan Nezalezhnosti.
  • A. Kyiv City Council building
    The Kyiv City Council building is the main administrative headquarters of the city government of Kyiv, housing the city council and mayor’s offices.
  • B. Trade Unions Building of Kyiv
    The Trade Unions Building of Kyiv is a prominent Soviet-era office and cultural building on Kyiv’s central square that has served as a key landmark and focal point during major political protests and public events.
  • C. Conservatory of Kyiv
    The Conservatory of Kyiv, formally the Tchaikovsky National Music Academy of Ukraine, is a leading Ukrainian institution for higher music education and performance located in central Kyiv.
  • D. Patriarchal Cathedral of the Resurrection of Christ in Kyiv
    The Patriarchal Cathedral of the Resurrection of Christ in Kyiv is the main church and spiritual center of the Ukrainian Greek Catholic Church, serving as the seat of its Major Archbishop.
  • E. Church of the Tithes, Kiev
    The Church of the Tithes in Kiev was the first stone church of Kievan Rus', built by Prince Vladimir the Great as a major Christian monument and dynastic burial site.
  • 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_69b3454a7c608190944f5455c8031d73 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b356991a588190be2f95fd957d7f99 completed March 13, 2026, 12:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69b6376c8e74819087aa2ff3e4429674 completed March 15, 2026, 4:37 a.m.
NEDg Description generation batch_69b63b3e39608190890b6da972f28eeb completed March 15, 2026, 4:53 a.m.
NED2 Entity disambiguation (via description) batch_69b63baa6e9081909d9f87d528b4f2bb completed March 15, 2026, 4:55 a.m.
Created at: March 12, 2026, 11:34 p.m.