Triple

T11711400
Position Surface form Disambiguated ID Type / Status
Subject Tbilisi–Yerevan service E278380 entity
Predicate railwayNetwork P522 FINISHED
Object Armenian Railway network
The Armenian Railway network is the national rail system of Armenia, connecting major cities and facilitating international routes such as the line between Yerevan and Tbilisi.
E283024 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: Armenian Railway network | Statement: [Tbilisi–Yerevan service, railwayNetwork, Armenian Railway network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Armenian Railway network
Context triple: [Tbilisi–Yerevan service, railwayNetwork, Armenian Railway network]
  • A. Baku–Sumqayit railway
    The Baku–Sumqayit railway is a key commuter and regional rail line in Azerbaijan that connects the capital city Baku with the industrial city of Sumqayit across the Absheron Peninsula.
  • B. Yerevan–Tbilisi highway corridor
    The Yerevan–Tbilisi highway corridor is a major international road route linking Armenia’s capital Yerevan with Georgia’s capital Tbilisi and serving as a key regional transport and trade artery.
  • C. Yerevan Metro
    Yerevan Metro is the rapid transit system serving Armenia’s capital city, providing underground rail transportation across key urban areas.
  • D. Baku–Tbilisi–Kars railway project
    The Baku–Tbilisi–Kars railway project is a regional rail corridor linking Azerbaijan, Georgia, and Turkey to create a direct freight and passenger route between the Caspian region and Europe, bypassing Armenia.
  • E. Transcaucasian Railway
    The Transcaucasian Railway was a major railway network of the Russian Empire and later the Soviet Union that connected key cities and ports across the South Caucasus region.
  • 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: Armenian Railway network
Triple: [Tbilisi–Yerevan service, railwayNetwork, Armenian Railway network]
Generated description
The Armenian Railway network is the national rail system of Armenia, connecting major cities and facilitating international routes such as the line between Yerevan and Tbilisi.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Armenian Railway network
Target entity description: The Armenian Railway network is the national rail system of Armenia, connecting major cities and facilitating international routes such as the line between Yerevan and Tbilisi.
  • A. Baku–Sumqayit railway
    The Baku–Sumqayit railway is a key commuter and regional rail line in Azerbaijan that connects the capital city Baku with the industrial city of Sumqayit across the Absheron Peninsula.
  • B. Yerevan–Tbilisi highway corridor
    The Yerevan–Tbilisi highway corridor is a major international road route linking Armenia’s capital Yerevan with Georgia’s capital Tbilisi and serving as a key regional transport and trade artery.
  • C. Yerevan Metro
    Yerevan Metro is the rapid transit system serving Armenia’s capital city, providing underground rail transportation across key urban areas.
  • D. Baku–Tbilisi–Kars railway project
    The Baku–Tbilisi–Kars railway project is a regional rail corridor linking Azerbaijan, Georgia, and Turkey to create a direct freight and passenger route between the Caspian region and Europe, bypassing Armenia.
  • E. Transcaucasian Railway chosen
    The Transcaucasian Railway was a major railway network of the Russian Empire and later the Soviet Union that connected key cities and ports across the South Caucasus region.
  • 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_69d6aaff2ce88190b4a1e4b341ad5377 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a4be10088190854699385d1f6a95 completed April 10, 2026, 7:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69ef838562d08190b9a764e88c50d423 completed April 27, 2026, 3:40 p.m.
NEDg Description generation batch_69ef9b68309081909f3f614efeeb2ab1 completed April 27, 2026, 5:22 p.m.
NED2 Entity disambiguation (via description) batch_69efd6aba82c81909ff22e6b26db3cfe completed April 27, 2026, 9:35 p.m.
Created at: April 8, 2026, 9:40 p.m.