Triple

T9551071
Position Surface form Disambiguated ID Type / Status
Subject Tagansky District E230421 entity
Predicate contains P35 FINISHED
Object Marksistskaya metro station
Marksistskaya metro station is a Moscow Metro station on the Kalininskaya Line, known for serving the central Tagansky District and providing convenient transfers to nearby lines.
 E838236 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: Marksistskaya metro station | Statement: [Tagansky District, contains, Marksistskaya metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marksistskaya metro station
Context triple: [Tagansky District, contains, Marksistskaya metro station]
  • A. Taganskaya metro station
    Taganskaya metro station is a Moscow Metro station known for its ornate Stalinist-era architecture and role as a key interchange hub in the city’s transit network.
  • B. Shelepikha metro station
    Shelepikha metro station is a Moscow Metro station serving the Shelepikha area in the Presnensky District of central Moscow.
  • C. Oktyabrskaya metro station
    Oktyabrskaya metro station is a Moscow Metro station serving the city’s central area and providing access to key cultural and administrative sites.
  • D. Sadovaya metro station
    Sadovaya metro station is a Saint Petersburg Metro station located in the historic city center, serving as an important interchange hub on Line 5.
  • E. Mayakovskaya metro station
    Mayakovskaya metro station is a Saint Petersburg Metro station located near Nevsky Prospekt, known for its central location and role as a key transfer and transit point in the city’s network.
  • 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: Marksistskaya metro station
Triple: [Tagansky District, contains, Marksistskaya metro station]
Generated description
Marksistskaya metro station is a Moscow Metro station on the Kalininskaya Line, known for serving the central Tagansky District and providing convenient transfers to nearby lines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marksistskaya metro station
Target entity description: Marksistskaya metro station is a Moscow Metro station on the Kalininskaya Line, known for serving the central Tagansky District and providing convenient transfers to nearby lines.
  • A. Taganskaya metro station
    Taganskaya metro station is a Moscow Metro station known for its ornate Stalinist-era architecture and role as a key interchange hub in the city’s transit network.
  • B. Shelepikha metro station
    Shelepikha metro station is a Moscow Metro station serving the Shelepikha area in the Presnensky District of central Moscow.
  • C. Oktyabrskaya metro station
    Oktyabrskaya metro station is a Moscow Metro station serving the city’s central area and providing access to key cultural and administrative sites.
  • D. Sadovaya metro station
    Sadovaya metro station is a Saint Petersburg Metro station located in the historic city center, serving as an important interchange hub on Line 5.
  • E. Mayakovskaya metro station
    Mayakovskaya metro station is a Saint Petersburg Metro station located near Nevsky Prospekt, known for its central location and role as a key transfer and transit point in the city’s network.
  • 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_69ca847d3be8819099c9dad2a7e786f1 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd991df7308190a56d95f195627513 completed April 1, 2026, 10:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69d29999e9248190b2f1900fa7ad3da5 completed April 5, 2026, 5:19 p.m.
NEDg Description generation batch_69d29b28f48081909f7e0487800ebe52 completed April 5, 2026, 5:26 p.m.
NED2 Entity disambiguation (via description) batch_69d29be3713c819089843c4ec2be93f1 completed April 5, 2026, 5:29 p.m.
Created at: March 30, 2026, 8:02 p.m.