Triple

T17709862
Position Surface form Disambiguated ID Type / Status
Subject Sviatoshynsko–Brovarska line E441533 entity
Predicate hasInterchangeWith P1018 FINISHED
Object Kurenivsko–Chervonoarmiiska line
The Kurenivsko–Chervonoarmiiska line is one of the main lines of the Kyiv Metro system, running across the city and connecting several key residential and commercial districts.
E1284042 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: Kurenivsko–Chervonoarmiiska line | Statement: [Sviatoshynsko–Brovarska line, hasInterchangeWith, Kurenivsko–Chervonoarmiiska line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kurenivsko–Chervonoarmiiska line
Context triple: [Sviatoshynsko–Brovarska line, hasInterchangeWith, Kurenivsko–Chervonoarmiiska line]
  • A. Sviatoshynsko–Brovarska line
    The Sviatoshynsko–Brovarska line is the oldest and one of the main rapid transit lines of the Kyiv Metro, running west–east across Ukraine’s capital.
  • B. Obolonsko–Teremkivska line
    The Obolonsko–Teremkivska line is one of the main rapid transit lines of the Kyiv Metro system, running north–south across the city and serving several major residential districts.
  • C. Kholodnohirsko–Zavodska line
    The Kholodnohirsko–Zavodska line is a major rapid transit line of the Kharkiv Metro system in Kharkiv, Ukraine, connecting key residential and industrial districts across the city.
  • D. Kherson front
    The Kherson front refers to the sector of the Russia–Ukraine war centered around the city and region of Kherson, where intense fighting and strategic offensives have taken place since 2022.
  • E. Belgorod–Kharkiv line
    The Belgorod–Kharkiv line is an international railway route linking the Russian city of Belgorod with the Ukrainian city of Kharkiv, serving as a key transport corridor between the two countries.
  • 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: Kurenivsko–Chervonoarmiiska line
Triple: [Sviatoshynsko–Brovarska line, hasInterchangeWith, Kurenivsko–Chervonoarmiiska line]
Generated description
The Kurenivsko–Chervonoarmiiska line is one of the main lines of the Kyiv Metro system, running across the city and connecting several key residential and commercial districts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kurenivsko–Chervonoarmiiska line
Target entity description: The Kurenivsko–Chervonoarmiiska line is one of the main lines of the Kyiv Metro system, running across the city and connecting several key residential and commercial districts.
  • A. Sviatoshynsko–Brovarska line
    The Sviatoshynsko–Brovarska line is the oldest and one of the main rapid transit lines of the Kyiv Metro, running west–east across Ukraine’s capital.
  • B. Obolonsko–Teremkivska line
    The Obolonsko–Teremkivska line is one of the main rapid transit lines of the Kyiv Metro system, running north–south across the city and serving several major residential districts.
  • C. Kholodnohirsko–Zavodska line
    The Kholodnohirsko–Zavodska line is a major rapid transit line of the Kharkiv Metro system in Kharkiv, Ukraine, connecting key residential and industrial districts across the city.
  • D. Kherson front
    The Kherson front refers to the sector of the Russia–Ukraine war centered around the city and region of Kherson, where intense fighting and strategic offensives have taken place since 2022.
  • E. Belgorod–Kharkiv line
    The Belgorod–Kharkiv line is an international railway route linking the Russian city of Belgorod with the Ukrainian city of Kharkiv, serving as a key transport corridor between the two countries.
  • 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_69d8b9ea20b48190ace88bb46b01e6a9 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e4729a9a9c81908d65ff0bda12c961 completed April 19, 2026, 6:13 a.m.
NED1 Entity disambiguation (via context triple) batch_6a023025ae808190ba3e9a875bfc68e9 completed May 11, 2026, 7:38 p.m.
NEDg Description generation batch_6a023249cfb0819091d3fa8c3089f241 completed May 11, 2026, 7:47 p.m.
NED2 Entity disambiguation (via description) batch_6a0232ce696c81908d0e57ea214f88ce completed May 11, 2026, 7:49 p.m.
Created at: April 10, 2026, 10:05 a.m.