Triple

T8838582
Position Surface form Disambiguated ID Type / Status
Subject Subang Jaya E210328 entity
Predicate servedByLRT P1293 FINISHED
Object Kelana Jaya Line E258907 NE FINISHED

How this triple was built (3 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: Kelana Jaya Line | Statement: [Subang Jaya, servedByLRT, Kelana Jaya Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kelana Jaya Line
Context triple: [Subang Jaya, servedByLRT, Kelana Jaya Line]
  • A. MRT Kajang Line
    The MRT Kajang Line is a major mass rapid transit line serving Kuala Lumpur and its surrounding areas, forming part of the city's modern urban rail network.
  • B. LRT Ampang Line
    The LRT Ampang Line is a light rapid transit line serving Kuala Lumpur and its surrounding areas, forming part of the city's integrated urban rail network.
  • C. MRT Putrajaya Line
    The MRT Putrajaya Line is a major mass rapid transit corridor in the Klang Valley region of Malaysia, connecting central Kuala Lumpur with Putrajaya and surrounding suburbs.
  • D. LRT Kelana Jaya Line chosen
    The LRT Kelana Jaya Line is a major automated light rapid transit line serving Kuala Lumpur and its surrounding areas, forming a key component of the city's urban rail network.
  • E. KTM East Coast Line
    The KTM East Coast Line is a major Malaysian railway route operated by Keretapi Tanah Melayu (KTM), running along the country’s east coast and serving numerous rural and regional communities.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: servedByLRT
Context triple: [Subang Jaya, servedByLRT, Kelana Jaya Line]
  • A. transportationServedBy
    Indicates that a transportation facility, route, or area is provided service or coverage by a specific transportation provider or mode.
  • B. lineServed
    Indicates that a particular transportation line (such as a bus, train, or metro line) provides service to or is operated at a given stop, station, or route segment.
  • C. servedByRailBranch
    Indicates that a location or facility is connected to and provided service by a specific railway branch line.
  • D. railwayTypeServed
    Indicates the type of railway system or service that a given entity (such as a station, line, or facility) is designed to serve or accommodate.
  • E. servedByLine chosen
    Indicates that a transportation stop, station, or location is provided service by a specific transit line.
  • F. None of above.

Provenance (4 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_69ca8388549c819095fd94eadefbb007 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc606c60ac8190b2b6bd7f042c02f8 completed April 1, 2026, 12:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69cf89933e8c81909672bcec70f7d5ce completed April 3, 2026, 9:34 a.m.
PD Predicate disambiguation batch_69cc5c25b874819084c9ba391703e066 completed March 31, 2026, 11:43 p.m.
Created at: March 30, 2026, 6:48 p.m.