Triple

T10452360
Position Surface form Disambiguated ID Type / Status
Subject Sevnica E246457 entity
Predicate railwayLine P848 FINISHED
Object Ljubljana–Dobova railway line
The Ljubljana–Dobova railway line is a key rail corridor in Slovenia that connects the capital Ljubljana with the Croatian border near Dobova, forming part of an important international route between Central and Southeastern Europe.
E863406 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: Ljubljana–Dobova railway line | Statement: [Sevnica, railwayLine, Ljubljana–Dobova railway line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ljubljana–Dobova railway line
Context triple: [Sevnica, railwayLine, Ljubljana–Dobova railway line]
  • A. Udine–Tarvisio railway
    The Udine–Tarvisio railway is a major rail line in northeastern Italy that connects the city of Udine with the Alpine border area near Austria and Slovenia, serving as an important international transit route.
  • B. Adriatic railway line
    The Adriatic railway line is a major Italian coastal rail route running along the Adriatic Sea, connecting numerous cities and towns from the north to the south of the country.
  • C. Slovenian railway network
    The Slovenian railway network is the national rail system of Slovenia, connecting major cities and regions domestically and with neighboring countries through passenger and freight services.
  • D. Venice–Udine railway
    The Venice–Udine railway is a major rail line in northeastern Italy that links the city of Venice with Udine, passing through important regional centers such as Pordenone.
  • E. Titograd–Nikšić railway line
    The Titograd–Nikšić railway line is a Montenegrin rail route connecting the capital Podgorica (formerly Titograd) with the industrial city of Nikšić.
  • 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: Ljubljana–Dobova railway line
Triple: [Sevnica, railwayLine, Ljubljana–Dobova railway line]
Generated description
The Ljubljana–Dobova railway line is a key rail corridor in Slovenia that connects the capital Ljubljana with the Croatian border near Dobova, forming part of an important international route between Central and Southeastern Europe.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ljubljana–Dobova railway line
Target entity description: The Ljubljana–Dobova railway line is a key rail corridor in Slovenia that connects the capital Ljubljana with the Croatian border near Dobova, forming part of an important international route between Central and Southeastern Europe.
  • A. Udine–Tarvisio railway
    The Udine–Tarvisio railway is a major rail line in northeastern Italy that connects the city of Udine with the Alpine border area near Austria and Slovenia, serving as an important international transit route.
  • B. Adriatic railway line
    The Adriatic railway line is a major Italian coastal rail route running along the Adriatic Sea, connecting numerous cities and towns from the north to the south of the country.
  • C. Slovenian railway network
    The Slovenian railway network is the national rail system of Slovenia, connecting major cities and regions domestically and with neighboring countries through passenger and freight services.
  • D. Venice–Udine railway
    The Venice–Udine railway is a major rail line in northeastern Italy that links the city of Venice with Udine, passing through important regional centers such as Pordenone.
  • E. Titograd–Nikšić railway line
    The Titograd–Nikšić railway line is a Montenegrin rail route connecting the capital Podgorica (formerly Titograd) with the industrial city of Nikšić.
  • 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_69d381c04fe08190957c26c526a3b05a completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4fe0b7bb481908182c7b9a80af3b3 completed April 7, 2026, 12:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69d87f07c9f48190b0fce7740a2e003a completed April 10, 2026, 4:39 a.m.
NEDg Description generation batch_69d886c562c081908aae846da8efb1a5 completed April 10, 2026, 5:12 a.m.
NED2 Entity disambiguation (via description) batch_69d88dce21448190b093b4f548e29f84 completed April 10, 2026, 5:42 a.m.
Created at: April 6, 2026, 12:17 p.m.