Triple

T3080586
Position Surface form Disambiguated ID Type / Status
Subject Lawang Sewu E64246 entity
Predicate constructedFor P7551 FINISHED
Object Nederlandsch-Indische Spoorweg Maatschappij
The Nederlandsch-Indische Spoorweg Maatschappij was a Dutch colonial railway company in the Dutch East Indies (now Indonesia) that developed and operated key rail lines and related infrastructure.
E324622 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: Nederlandsch-Indische Spoorweg Maatschappij | Statement: [Lawang Sewu, constructedFor, Nederlandsch-Indische Spoorweg Maatschappij]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nederlandsch-Indische Spoorweg Maatschappij
Context triple: [Lawang Sewu, constructedFor, Nederlandsch-Indische Spoorweg Maatschappij]
  • A. Nederlandse Spoorwegen
    Nederlandse Spoorwegen is the principal Dutch railway company responsible for most passenger train services across the Netherlands.
  • B. Asiatisk Kompagni
    Asiatisk Kompagni was the Danish Asiatic Company, a chartered trading company that managed Denmark-Norway’s trade and colonial interests in Asia during the early modern period.
  • C. Dutch East India Company
    The Dutch East India Company was a powerful 17th–18th century chartered trading corporation that dominated Dutch colonial trade in Asia and is often considered the world’s first multinational company and first issuer of stock.
  • D. British India Steam Navigation Company
    The British India Steam Navigation Company was a major British shipping line that operated extensive passenger and cargo services across the Indian Ocean, connecting Britain with India, East Africa, the Middle East, and Southeast Asia during the 19th and 20th centuries.
  • E. South Manchuria Railway Company
    The South Manchuria Railway Company was a powerful Japanese state-backed enterprise that operated railways and administered extensive economic and colonial interests in Manchuria in the early 20th century.
  • 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: Nederlandsch-Indische Spoorweg Maatschappij
Triple: [Lawang Sewu, constructedFor, Nederlandsch-Indische Spoorweg Maatschappij]
Generated description
The Nederlandsch-Indische Spoorweg Maatschappij was a Dutch colonial railway company in the Dutch East Indies (now Indonesia) that developed and operated key rail lines and related infrastructure.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nederlandsch-Indische Spoorweg Maatschappij
Target entity description: The Nederlandsch-Indische Spoorweg Maatschappij was a Dutch colonial railway company in the Dutch East Indies (now Indonesia) that developed and operated key rail lines and related infrastructure.
  • A. Nederlandse Spoorwegen
    Nederlandse Spoorwegen is the principal Dutch railway company responsible for most passenger train services across the Netherlands.
  • B. Asiatisk Kompagni
    Asiatisk Kompagni was the Danish Asiatic Company, a chartered trading company that managed Denmark-Norway’s trade and colonial interests in Asia during the early modern period.
  • C. Dutch East India Company
    The Dutch East India Company was a powerful 17th–18th century chartered trading corporation that dominated Dutch colonial trade in Asia and is often considered the world’s first multinational company and first issuer of stock.
  • D. British India Steam Navigation Company
    The British India Steam Navigation Company was a major British shipping line that operated extensive passenger and cargo services across the Indian Ocean, connecting Britain with India, East Africa, the Middle East, and Southeast Asia during the 19th and 20th centuries.
  • E. South Manchuria Railway Company
    The South Manchuria Railway Company was a powerful Japanese state-backed enterprise that operated railways and administered extensive economic and colonial interests in Manchuria in the early 20th century.
  • 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_69ad857bb4c88190a4cf27893fcabed8 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada1aaf6d48190af4f9106965589b0 completed March 8, 2026, 4:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69b1f89443a4819091dafc560b45cc26 completed March 11, 2026, 11:19 p.m.
NEDg Description generation batch_69b1f93d5b208190835093f453fd33ab completed March 11, 2026, 11:22 p.m.
NED2 Entity disambiguation (via description) batch_69b1f9ea9b908190a86e2b79a89e0283 completed March 11, 2026, 11:25 p.m.
Created at: March 8, 2026, 3:03 p.m.