Triple

T8739698
Position Surface form Disambiguated ID Type / Status
Subject Tumpat E207469 entity
Predicate hasRailwayStation P918 FINISHED
Object Tumpat railway station
Tumpat railway station is a major rail terminus in Kelantan, Malaysia, serving as the northern end of the East Coast Line operated by Keretapi Tanah Melayu (KTM).
 E755806 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: Tumpat railway station | Statement: [Tumpat, hasRailwayStation, Tumpat railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tumpat railway station
Context triple: [Tumpat, hasRailwayStation, Tumpat railway station]
  • A. Pasila railway station
    Pasila railway station is a major rail hub in Helsinki, Finland, serving as a key junction for local and long-distance trains just north of the city center.
  • B. Tondu railway station
    Tondu railway station is a small railway stop serving the village of Tondu in Bridgend County Borough, Wales, on the Maesteg Line.
  • C. Begumpet railway station
    Begumpet railway station is a suburban rail station in Hyderabad, India, serving as a key stop on the city’s local and regional rail network.
  • D. Danapur railway station
    Danapur railway station is a major rail hub in Bihar, India, serving the Patna region and handling numerous passenger and express trains on the Howrah–Delhi main line.
  • E. Kulata railway station
    Kulata railway station is a Bulgarian border rail station near the Greek frontier that serves as a key international transit point on the route between Sofia and Thessaloniki.
  • 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: Tumpat railway station
Triple: [Tumpat, hasRailwayStation, Tumpat railway station]
Generated description
Tumpat railway station is a major rail terminus in Kelantan, Malaysia, serving as the northern end of the East Coast Line operated by Keretapi Tanah Melayu (KTM).
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tumpat railway station
Target entity description: Tumpat railway station is a major rail terminus in Kelantan, Malaysia, serving as the northern end of the East Coast Line operated by Keretapi Tanah Melayu (KTM).
  • A. Pasila railway station
    Pasila railway station is a major rail hub in Helsinki, Finland, serving as a key junction for local and long-distance trains just north of the city center.
  • B. Tondu railway station
    Tondu railway station is a small railway stop serving the village of Tondu in Bridgend County Borough, Wales, on the Maesteg Line.
  • C. Begumpet railway station
    Begumpet railway station is a suburban rail station in Hyderabad, India, serving as a key stop on the city’s local and regional rail network.
  • D. Danapur railway station
    Danapur railway station is a major rail hub in Bihar, India, serving the Patna region and handling numerous passenger and express trains on the Howrah–Delhi main line.
  • E. Kulata railway station
    Kulata railway station is a Bulgarian border rail station near the Greek frontier that serves as a key international transit point on the route between Sofia and Thessaloniki.
  • 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_69ca835a03a081909d4d4cd01a18c9fb completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5d486e34819094a6c6ec26c047cf completed March 31, 2026, 11:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf42e7176c819097e313ed8e8ceb06 completed April 3, 2026, 4:32 a.m.
NEDg Description generation batch_69cf43ead588819094089bea94c27207 completed April 3, 2026, 4:36 a.m.
NED2 Entity disambiguation (via description) batch_69cf453fa3e4819082466c59649c2f35 completed April 3, 2026, 4:42 a.m.
Created at: March 30, 2026, 6:38 p.m.