Triple

T12185651
Position Surface form Disambiguated ID Type / Status
Subject Levin E290326 entity
Predicate hasRailwayStation P918 FINISHED
Object Levin railway station
Levin railway station is a regional train stop on New Zealand’s North Island Main Trunk line serving the town of Levin in the Manawatū-Whanganui region.
 E970269 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: Levin railway station | Statement: [Levin, hasRailwayStation, Levin railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Levin railway station
Context triple: [Levin, hasRailwayStation, Levin railway station]
  • A. Levoberezhnaya railway station
    Levoberezhnaya railway station is a suburban rail stop serving passenger traffic in the city of Khimki, near Moscow, Russia.
  • B. Savyolovsky railway station
    Savyolovsky railway station is a major passenger railway terminal in Moscow, Russia, serving suburban and regional trains primarily to the north of the city.
  • C. Petrovsko-Razumovskaya railway station
    Petrovsko-Razumovskaya railway station is a passenger rail stop in Moscow that serves the Petrovsko-Razumovskaya area and connects it to the wider suburban and urban rail network.
  • D. Ramenskoye railway station
    Ramenskoye railway station is a passenger rail station serving the town of Ramenskoye in Moscow Oblast, Russia, as part of the suburban network around Moscow.
  • E. Krasnoselskaya station
    Krasnoselskaya station is a Moscow Metro station known for its early Soviet-era architecture and location on the system’s first metro line.
  • 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: Levin railway station
Triple: [Levin, hasRailwayStation, Levin railway station]
Generated description
Levin railway station is a regional train stop on New Zealand’s North Island Main Trunk line serving the town of Levin in the Manawatū-Whanganui region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Levin railway station
Target entity description: Levin railway station is a regional train stop on New Zealand’s North Island Main Trunk line serving the town of Levin in the Manawatū-Whanganui region.
  • A. Levoberezhnaya railway station
    Levoberezhnaya railway station is a suburban rail stop serving passenger traffic in the city of Khimki, near Moscow, Russia.
  • B. Savyolovsky railway station
    Savyolovsky railway station is a major passenger railway terminal in Moscow, Russia, serving suburban and regional trains primarily to the north of the city.
  • C. Petrovsko-Razumovskaya railway station
    Petrovsko-Razumovskaya railway station is a passenger rail stop in Moscow that serves the Petrovsko-Razumovskaya area and connects it to the wider suburban and urban rail network.
  • D. Ramenskoye railway station
    Ramenskoye railway station is a passenger rail station serving the town of Ramenskoye in Moscow Oblast, Russia, as part of the suburban network around Moscow.
  • E. Krasnoselskaya station
    Krasnoselskaya station is a Moscow Metro station known for its early Soviet-era architecture and location on the system’s first metro line.
  • 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_69d6ab64de5881908d56eb7a75c6cc69 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d915ffe644819085f4eb64802fe349 completed April 10, 2026, 3:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69f60a8a92688190867b3e7191c3f43e completed May 2, 2026, 2:30 p.m.
NEDg Description generation batch_69f60bdb39f48190ad6bc51db6c34163 completed May 2, 2026, 2:36 p.m.
NED2 Entity disambiguation (via description) batch_69f60d4889d48190b2dfda8a0978cc72 completed May 2, 2026, 2:42 p.m.
Created at: April 8, 2026, 9:50 p.m.