Triple

T9022476
Position Surface form Disambiguated ID Type / Status
Subject Freedom Square E215760 entity
Predicate hasNearbyStation P5648 FINISHED
Object Derzhprom metro station
Derzhprom metro station is a Kharkiv Metro station serving the central Freedom Square area in Kharkiv, Ukraine.
 E784667 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: Derzhprom metro station | Statement: [Freedom Square, hasNearbyStation, Derzhprom metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Derzhprom metro station
Context triple: [Freedom Square, hasNearbyStation, Derzhprom metro station]
  • A. Krasnopresnenskaya metro station
    Krasnopresnenskaya metro station is a Moscow Metro station on the Koltsevaya (Circle) Line, located in the city center near key government buildings and major transport links.
  • B. Borovitskaya metro station
    Borovitskaya metro station is a Moscow Metro station in the city center that serves as an important interchange point near the Kremlin and other major landmarks.
  • C. Gorkovskaya metro station
    Gorkovskaya metro station is a Saint Petersburg Metro station known for serving the Petrograd Side near the Peter and Paul Fortress and other central city landmarks.
  • D. Belorusskaya metro station
    Belorusskaya metro station is a major Moscow Metro station known for its Belarus-themed architectural design and role as an important transfer and transport hub near Belorussky railway terminal.
  • E. Chekhovskaya metro station
    Chekhovskaya metro station is a Moscow Metro station in the city center, named after writer Anton Chekhov and serving as an interchange hub on the Serpukhovsko–Timiryazevskaya line.
  • 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: Derzhprom metro station
Triple: [Freedom Square, hasNearbyStation, Derzhprom metro station]
Generated description
Derzhprom metro station is a Kharkiv Metro station serving the central Freedom Square area in Kharkiv, Ukraine.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Derzhprom metro station
Target entity description: Derzhprom metro station is a Kharkiv Metro station serving the central Freedom Square area in Kharkiv, Ukraine.
  • A. Krasnopresnenskaya metro station
    Krasnopresnenskaya metro station is a Moscow Metro station on the Koltsevaya (Circle) Line, located in the city center near key government buildings and major transport links.
  • B. Borovitskaya metro station
    Borovitskaya metro station is a Moscow Metro station in the city center that serves as an important interchange point near the Kremlin and other major landmarks.
  • C. Gorkovskaya metro station
    Gorkovskaya metro station is a Saint Petersburg Metro station known for serving the Petrograd Side near the Peter and Paul Fortress and other central city landmarks.
  • D. Belorusskaya metro station
    Belorusskaya metro station is a major Moscow Metro station known for its Belarus-themed architectural design and role as an important transfer and transport hub near Belorussky railway terminal.
  • E. Chekhovskaya metro station
    Chekhovskaya metro station is a Moscow Metro station in the city center, named after writer Anton Chekhov and serving as an interchange hub on the Serpukhovsko–Timiryazevskaya line.
  • 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_69ca83a38aa88190bf1bb80c4548b5e2 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc6a454b808190af6bb48f7a4da917 completed April 1, 2026, 12:43 a.m.
NED1 Entity disambiguation (via context triple) batch_69d065b8e9fc8190b1eff91f2048e771 completed April 4, 2026, 1:13 a.m.
NEDg Description generation batch_69d066f0aa588190997de81afd8dc0b5 completed April 4, 2026, 1:18 a.m.
NED2 Entity disambiguation (via description) batch_69d067e17fac819095544182f3232bf5 completed April 4, 2026, 1:22 a.m.
Created at: March 30, 2026, 7:07 p.m.