Triple

T16985207
Position Surface form Disambiguated ID Type / Status
Subject Rižana River E412046 entity
Predicate isLocatedNear P350 FINISHED
Object Koper railway line
The Koper railway line is a key rail route in southwestern Slovenia that connects the port city of Koper on the Adriatic coast with the country’s inland rail network, serving both freight and passenger traffic.
E1244872 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: Koper railway line | Statement: [Rižana River, isLocatedNear, Koper railway line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Koper railway line
Context triple: [Rižana River, isLocatedNear, Koper railway line]
  • A. 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.
  • B. Slovenski Javornik–Rijeka railway
    The Slovenski Javornik–Rijeka railway is a major rail line connecting Slovenia with the Croatian port city of Rijeka, serving as an important route for both passenger and freight transport in the region.
  • C. 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.
  • D. Jesenice–Nova Gorica railway line
    The Jesenice–Nova Gorica railway line is a rail route in western Slovenia that connects the town of Jesenice with Nova Gorica, running through the scenic Soča Valley and serving as an important regional transport corridor.
  • E. 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.
  • 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: Koper railway line
Triple: [Rižana River, isLocatedNear, Koper railway line]
Generated description
The Koper railway line is a key rail route in southwestern Slovenia that connects the port city of Koper on the Adriatic coast with the country’s inland rail network, serving both freight and passenger traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Koper railway line
Target entity description: The Koper railway line is a key rail route in southwestern Slovenia that connects the port city of Koper on the Adriatic coast with the country’s inland rail network, serving both freight and passenger traffic.
  • A. 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.
  • B. Slovenski Javornik–Rijeka railway
    The Slovenski Javornik–Rijeka railway is a major rail line connecting Slovenia with the Croatian port city of Rijeka, serving as an important route for both passenger and freight transport in the region.
  • C. 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.
  • D. Jesenice–Nova Gorica railway line
    The Jesenice–Nova Gorica railway line is a rail route in western Slovenia that connects the town of Jesenice with Nova Gorica, running through the scenic Soča Valley and serving as an important regional transport corridor.
  • E. 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.
  • 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_69d886ca8f348190812768ea8d5055ce completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3d18af95c8190a25ef0614e1a17f3 completed April 18, 2026, 6:46 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00dc1109a081908890bbd5958c76c2 completed May 10, 2026, 7:27 p.m.
NEDg Description generation batch_6a0114d5aeb0819086f1a5d279ac0d0f completed May 10, 2026, 11:29 p.m.
NED2 Entity disambiguation (via description) batch_6a0115c967b0819088e2335fd45d755b completed May 10, 2026, 11:33 p.m.
Created at: April 10, 2026, 5:32 a.m.