Triple

T13753049
Position Surface form Disambiguated ID Type / Status
Subject North Java railway line E330402 entity
Predicate partOf P40 FINISHED
Object Indonesian railway network E324631 NE FINISHED

How this triple was built (2 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: Indonesian railway network | Statement: [North Java railway line, partOf, Indonesian railway network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Indonesian railway network
Context triple: [North Java railway line, partOf, Indonesian railway network]
  • A. Indonesian railway network chosen
    The Indonesian railway network is the nationwide system of rail lines and services that connects major cities and regions across Indonesia, primarily on the islands of Java and Sumatra.
  • B. North Java railway line
    The North Java railway line is a major rail corridor running along the northern coast of Java, Indonesia, connecting key cities and serving as an important route for both passenger and freight transport.
  • C. Indonesian Railway Industry (INKA) facilities
    Indonesian Railway Industry (INKA) facilities are the main manufacturing and maintenance complexes of Indonesia’s state-owned rolling stock producer, where trains and other railway vehicles are designed, built, and serviced.
  • D. Jakarta–Bogor railway
    The Jakarta–Bogor railway is a major commuter and intercity rail line in West Java, Indonesia, connecting the capital city Jakarta with the regional city of Bogor.
  • E. Jakarta–Bandung railway
    The Jakarta–Bandung railway is a major rail corridor in Indonesia that connects the capital city Jakarta with the highland city of Bandung, serving as a key route for passenger and regional transport across West Java.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d81c573f288190aa2403d484fa3d49 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de0215cfa08190aaed8b089aff217b completed April 14, 2026, 9 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7a85813e88190a63fecf8b0675df6 completed May 3, 2026, 7:56 p.m.
Created at: April 9, 2026, 10:09 p.m.