Triple

T5670467
Position Surface form Disambiguated ID Type / Status
Subject Zheleznogorsk-Ilimsky E124961 entity
Predicate railwayConnection P848 FINISHED
Object East Siberian Railway
The East Siberian Railway is a major regional division of the Russian Railways network that operates key rail lines across Eastern Siberia, supporting both long-distance passenger travel and heavy freight transport.
E551590 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: East Siberian Railway | Statement: [Zheleznogorsk-Ilimsky, railwayConnection, East Siberian Railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: East Siberian Railway
Context triple: [Zheleznogorsk-Ilimsky, railwayConnection, East Siberian Railway]
  • A. Amur–Yakutsk Mainline
    The Amur–Yakutsk Mainline is a major Russian railway line in the Russian Far East that extends the Trans-Siberian Railway northward toward Yakutsk, improving access to the remote Sakha Republic.
  • B. Obskaya–Bovanenkovo railway
    The Obskaya–Bovanenkovo railway is a remote Russian Arctic rail line built primarily to support gas field development on the Yamal Peninsula.
  • C. Murmansk Railway
    Murmansk Railway is a major rail line in northwestern Russia that connects the Arctic port city of Murmansk and the Kola Peninsula with the broader Russian railway network.
  • D. Pechora Railway
    The Pechora Railway is a rail line in northern Russia that historically served remote Arctic settlements and Soviet-era labor camps, including those around Vorkuta.
  • E. Trans-Manchurian Railway
    The Trans-Manchurian Railway is a major rail route linking Russia and China by running from the Trans-Siberian line through Manchuria to connect cities such as Chita and Harbin with Beijing.
  • 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: East Siberian Railway
Triple: [Zheleznogorsk-Ilimsky, railwayConnection, East Siberian Railway]
Generated description
The East Siberian Railway is a major regional division of the Russian Railways network that operates key rail lines across Eastern Siberia, supporting both long-distance passenger travel and heavy freight transport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: East Siberian Railway
Target entity description: The East Siberian Railway is a major regional division of the Russian Railways network that operates key rail lines across Eastern Siberia, supporting both long-distance passenger travel and heavy freight transport.
  • A. Amur–Yakutsk Mainline
    The Amur–Yakutsk Mainline is a major Russian railway line in the Russian Far East that extends the Trans-Siberian Railway northward toward Yakutsk, improving access to the remote Sakha Republic.
  • B. Obskaya–Bovanenkovo railway
    The Obskaya–Bovanenkovo railway is a remote Russian Arctic rail line built primarily to support gas field development on the Yamal Peninsula.
  • C. Murmansk Railway
    Murmansk Railway is a major rail line in northwestern Russia that connects the Arctic port city of Murmansk and the Kola Peninsula with the broader Russian railway network.
  • D. Pechora Railway
    The Pechora Railway is a rail line in northern Russia that historically served remote Arctic settlements and Soviet-era labor camps, including those around Vorkuta.
  • E. Trans-Manchurian Railway
    The Trans-Manchurian Railway is a major rail route linking Russia and China by running from the Trans-Siberian line through Manchuria to connect cities such as Chita and Harbin with Beijing.
  • 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_69c00828906881908966f270b8f130cf completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c02349b570819090f754a2f25e4cf3 completed March 22, 2026, 5:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0a14f02e88190824efb80215be616 completed March 23, 2026, 2:11 a.m.
NEDg Description generation batch_69c0a1faf7d48190ad2d5f43ef37da82 completed March 23, 2026, 2:14 a.m.
NED2 Entity disambiguation (via description) batch_69c0a2e17cd88190a54f5166fe5c654a completed March 23, 2026, 2:18 a.m.
Created at: March 22, 2026, 3:43 p.m.