Triple

T14902424
Position Surface form Disambiguated ID Type / Status
Subject Budapest Cog-wheel Railway E360038 entity
Predicate terminus P388 FINISHED
Object Városmajor terminus
Városmajor terminus is the lower-city endpoint and main Budapest station of the historic Cog-wheel Railway that climbs into the Buda hills.
 E1129415 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: Városmajor terminus | Statement: [Budapest Cog-wheel Railway, terminus, Városmajor terminus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Városmajor terminus
Context triple: [Budapest Cog-wheel Railway, terminus, Városmajor terminus]
  • A. Budapest Nyugati railway station
    Budapest Nyugati railway station is one of Budapest’s main historic railway terminals, notable for its grand 19th-century iron-and-glass architecture designed by the Eiffel Company.
  • B. Budapest Keleti railway station
    Budapest Keleti railway station is the main international and long-distance railway terminal in Budapest, Hungary, serving as a major transportation hub in Central Europe.
  • C. Budapest Déli railway station
    Budapest Déli railway station is one of Budapest’s main railway terminals, serving as a key hub for suburban and long-distance trains in the city’s Buda district.
  • D. Budapest-Zugló railway station
    Budapest-Zugló railway station is a suburban rail stop in Budapest’s Zugló district, serving as a local commuter link on the city’s main railway network.
  • E. Keleti pályaudvar
    Keleti pályaudvar is Budapest’s main international railway terminal and a major public transport hub integrating long-distance trains with several metro and bus lines.
  • 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: Városmajor terminus
Triple: [Budapest Cog-wheel Railway, terminus, Városmajor terminus]
Generated description
Városmajor terminus is the lower-city endpoint and main Budapest station of the historic Cog-wheel Railway that climbs into the Buda hills.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Városmajor terminus
Target entity description: Városmajor terminus is the lower-city endpoint and main Budapest station of the historic Cog-wheel Railway that climbs into the Buda hills.
  • A. Budapest Nyugati railway station
    Budapest Nyugati railway station is one of Budapest’s main historic railway terminals, notable for its grand 19th-century iron-and-glass architecture designed by the Eiffel Company.
  • B. Budapest Keleti railway station
    Budapest Keleti railway station is the main international and long-distance railway terminal in Budapest, Hungary, serving as a major transportation hub in Central Europe.
  • C. Budapest Déli railway station
    Budapest Déli railway station is one of Budapest’s main railway terminals, serving as a key hub for suburban and long-distance trains in the city’s Buda district.
  • D. Budapest-Zugló railway station
    Budapest-Zugló railway station is a suburban rail stop in Budapest’s Zugló district, serving as a local commuter link on the city’s main railway network.
  • E. Keleti pályaudvar
    Keleti pályaudvar is Budapest’s main international railway terminal and a major public transport hub integrating long-distance trains with several metro and bus lines.
  • 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_69d827980cbc8190a0c569ae3940a1d9 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69ded60b24008190bd272c0d61329400 completed April 15, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe8bcf32a48190b1f036016f2689b7 completed May 9, 2026, 1:20 a.m.
NEDg Description generation batch_69fe8d68bbec8190a60233dc22bcb69f completed May 9, 2026, 1:27 a.m.
NED2 Entity disambiguation (via description) batch_69fe8e8f0c588190a91c1fca25708a05 completed May 9, 2026, 1:31 a.m.
Created at: April 10, 2026, 2:11 a.m.