Triple

T10043756
Position Surface form Disambiguated ID Type / Status
Subject Bojonegoro E205358 entity
Predicate hasRailConnection P848 FINISHED
Object Java northern railway line
The Java northern railway line is a major rail corridor on the northern coast of Java, Indonesia, connecting key cities and supporting both passenger and freight transport across the island.
 E837495 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: Java northern railway line | Statement: [Bojonegoro, hasRailConnection, Java northern railway line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Java northern railway line
Context triple: [Bojonegoro, hasRailConnection, Java northern railway line]
  • A. Java Southern Line Railway
    Java Southern Line Railway is a major rail corridor running along the southern part of Java, Indonesia, supporting regional connectivity and economic activity.
  • B. Java rail network
    The Java rail network is an extensive railway system spanning the Indonesian island of Java, connecting major cities, towns, and ports for passenger and freight transport.
  • C. Main North railway line
    The Main North railway line is a major rail corridor in New South Wales, Australia, historically linking Sydney with the Hunter Region and northern parts of the state.
  • D. North East railway line
    The North East railway line is a key rail corridor in Victoria, Australia, connecting Melbourne with the state’s northeast region and forming part of the main interstate route to Sydney.
  • E. Main Southern railway line
    The Main Southern railway line is a major rail corridor in New South Wales, Australia, linking Sydney with the state’s southern regions and forming part of the key interstate route between Sydney and Melbourne.
  • 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: Java northern railway line
Triple: [Bojonegoro, hasRailConnection, Java northern railway line]
Generated description
The Java northern railway line is a major rail corridor on the northern coast of Java, Indonesia, connecting key cities and supporting both passenger and freight transport across the island.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Java northern railway line
Target entity description: The Java northern railway line is a major rail corridor on the northern coast of Java, Indonesia, connecting key cities and supporting both passenger and freight transport across the island.
  • A. Java Southern Line Railway
    Java Southern Line Railway is a major rail corridor running along the southern part of Java, Indonesia, supporting regional connectivity and economic activity.
  • B. Java rail network
    The Java rail network is an extensive railway system spanning the Indonesian island of Java, connecting major cities, towns, and ports for passenger and freight transport.
  • C. Main North railway line
    The Main North railway line is a major rail corridor in New South Wales, Australia, historically linking Sydney with the Hunter Region and northern parts of the state.
  • D. North East railway line
    The North East railway line is a key rail corridor in Victoria, Australia, connecting Melbourne with the state’s northeast region and forming part of the main interstate route to Sydney.
  • E. Main Southern railway line
    The Main Southern railway line is a major rail corridor in New South Wales, Australia, linking Sydney with the state’s southern regions and forming part of the key interstate route between Sydney and Melbourne.
  • 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_69ca834f70e88190b2d74828b7767ec1 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cdcf61b3e08190b69bcf67b6a95342 completed April 2, 2026, 2:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69d282801c548190b6031bdde17f6e14 completed April 5, 2026, 3:40 p.m.
NEDg Description generation batch_69d283508a24819086f384a7852f1be9 completed April 5, 2026, 3:44 p.m.
NED2 Entity disambiguation (via description) batch_69d284105be08190a703cea6ef5d6cbc completed April 5, 2026, 3:47 p.m.
Created at: March 30, 2026, 8:55 p.m.