Triple
T865331
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Russian Railways |
E18688
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
RZD Logistics
RZD Logistics is a major Russian freight and logistics company specializing in multimodal transport, warehousing, and supply chain services within Russia and internationally.
|
E18688
|
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: RZD Logistics | Statement: [Russian Railways, hasSubsidiary, RZD Logistics]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RZD Logistics Context triple: [Russian Railways, hasSubsidiary, RZD Logistics]
-
A.
Russian Railways
Russian Railways is Russia’s state-owned national railway company, operating the country’s extensive passenger and freight rail network across its vast territory.
-
B.
Gazpromavia
Gazpromavia is a Russian airline owned by the energy company Gazprom, operating passenger and cargo flights as well as corporate and charter services, particularly in support of the oil and gas industry.
-
C.
Ural Airlines
Ural Airlines is a Russian airline based in Yekaterinburg that operates domestic and international passenger flights across Europe, Asia, and the Middle East.
-
D.
Rossiya Airlines
Rossiya Airlines is a Russian airline based in Saint Petersburg that operates domestic and international passenger flights as part of the Aeroflot Group.
-
E.
Aeroflot
Aeroflot is Russia's largest and flag-carrying airline, headquartered in Moscow and operating an extensive network of domestic and international flights.
- 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: RZD Logistics Triple: [Russian Railways, hasSubsidiary, RZD Logistics]
Generated description
RZD Logistics is a major Russian freight and logistics company specializing in multimodal transport, warehousing, and supply chain services within Russia and internationally.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: RZD Logistics Target entity description: RZD Logistics is a major Russian freight and logistics company specializing in multimodal transport, warehousing, and supply chain services within Russia and internationally.
-
A.
Russian Railways
chosen
Russian Railways is Russia’s state-owned national railway company, operating the country’s extensive passenger and freight rail network across its vast territory.
-
B.
Gazpromavia
Gazpromavia is a Russian airline owned by the energy company Gazprom, operating passenger and cargo flights as well as corporate and charter services, particularly in support of the oil and gas industry.
-
C.
Ural Airlines
Ural Airlines is a Russian airline based in Yekaterinburg that operates domestic and international passenger flights across Europe, Asia, and the Middle East.
-
D.
Rossiya Airlines
Rossiya Airlines is a Russian airline based in Saint Petersburg that operates domestic and international passenger flights as part of the Aeroflot Group.
-
E.
Aeroflot
Aeroflot is Russia's largest and flag-carrying airline, headquartered in Moscow and operating an extensive network of domestic and international flights.
- F. None of above.
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_69a4938ce8688190a24bdfef82ba7d21 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac6acc148190bcc00a1e939ace77 |
completed | March 1, 2026, 9:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7b84b7ac0819089abf39adff96191 |
completed | March 4, 2026, 4:42 a.m. |
| NEDg | Description generation | batch_69a7b9c5839c8190ba5fced9f0914b15 |
completed | March 4, 2026, 4:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a7ba8f08b08190a448f0334d5e673f |
completed | March 4, 2026, 4:52 a.m. |
Created at: March 1, 2026, 7:39 p.m.