Triple

T23298523
Position Surface form Disambiguated ID Type / Status
Subject Bangladesh inland water transport network E590236 entity
Predicate relatedSector P71 FINISHED
Object Bangladesh Inland Water Transport Corporation
The Bangladesh Inland Water Transport Corporation is a state-owned organization responsible for operating and managing much of Bangladesh’s commercial inland waterway transport services.
 E1588256 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: Bangladesh Inland Water Transport Corporation | Statement: [Bangladesh inland water transport network, relatedSector, Bangladesh Inland Water Transport Corporation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bangladesh Inland Water Transport Corporation
Context triple: [Bangladesh inland water transport network, relatedSector, Bangladesh Inland Water Transport Corporation]
  • A. Bangladesh Inland Water Transport Authority
    The Bangladesh Inland Water Transport Authority is a government agency responsible for regulating, developing, and maintaining the country’s inland waterways and river ports.
  • B. Bangladesh Road Transport Corporation
    Bangladesh Road Transport Corporation is the state-owned bus and road transport operator in Bangladesh, providing intercity and urban passenger services across the country.
  • C. Dhaka Mass Transit Company Limited
    Dhaka Mass Transit Company Limited is the state-owned company responsible for developing, operating, and managing Dhaka’s urban metro rail transit system.
  • D. Bangladesh Road Transport Authority
    The Bangladesh Road Transport Authority is the government agency responsible for regulating and overseeing road transport, vehicle registration, and driver licensing in Bangladesh.
  • E. Bangladesh Bridge Authority
    The Bangladesh Bridge Authority is a government agency responsible for planning, constructing, maintaining, and operating major bridges and related infrastructure across Bangladesh.
  • 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: Bangladesh Inland Water Transport Corporation
Triple: [Bangladesh inland water transport network, relatedSector, Bangladesh Inland Water Transport Corporation]
Generated description
The Bangladesh Inland Water Transport Corporation is a state-owned organization responsible for operating and managing much of Bangladesh’s commercial inland waterway transport services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bangladesh Inland Water Transport Corporation
Target entity description: The Bangladesh Inland Water Transport Corporation is a state-owned organization responsible for operating and managing much of Bangladesh’s commercial inland waterway transport services.
  • A. Bangladesh Inland Water Transport Authority
    The Bangladesh Inland Water Transport Authority is a government agency responsible for regulating, developing, and maintaining the country’s inland waterways and river ports.
  • B. Bangladesh Road Transport Corporation
    Bangladesh Road Transport Corporation is the state-owned bus and road transport operator in Bangladesh, providing intercity and urban passenger services across the country.
  • C. Dhaka Mass Transit Company Limited
    Dhaka Mass Transit Company Limited is the state-owned company responsible for developing, operating, and managing Dhaka’s urban metro rail transit system.
  • D. Bangladesh Road Transport Authority
    The Bangladesh Road Transport Authority is the government agency responsible for regulating and overseeing road transport, vehicle registration, and driver licensing in Bangladesh.
  • E. Bangladesh Bridge Authority
    The Bangladesh Bridge Authority is a government agency responsible for planning, constructing, maintaining, and operating major bridges and related infrastructure across Bangladesh.
  • 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_69e25d1c0ecc8190a355aa229f06d0e0 completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f196d083188190abaae77dd4cf2bae completed April 29, 2026, 5:27 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c823660288190a7abf8e5dc4366bc completed May 19, 2026, 3:31 p.m.
NEDg Description generation batch_6a0ca6eda1f481908482f3a66d576c3c completed May 19, 2026, 6:07 p.m.
NED2 Entity disambiguation (via description) batch_6a0ca7c5176c81908221307bb50ff4ed completed May 19, 2026, 6:11 p.m.
Created at: April 17, 2026, 5:03 p.m.