Triple

T10777541
Position Surface form Disambiguated ID Type / Status
Subject Nigeria Police Force E254235 entity
Predicate hasUnit P35 FINISHED
Object Railway Police
Railway Police is a specialized unit of the Nigeria Police Force responsible for maintaining law and order, security, and safety on the nation’s railway system and related infrastructure.
 E886240 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: Railway Police | Statement: [Nigeria Police Force, hasUnit, Railway Police]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Railway Police
Context triple: [Nigeria Police Force, hasUnit, Railway Police]
  • A. General Directorate of Railway Police
    The General Directorate of Railway Police is the specialized branch of Egypt’s national police responsible for maintaining security, law enforcement, and public order across the country’s railway network and related facilities.
  • B. Indian Railway Protection Force Service
    The Indian Railway Protection Force Service is a specialized Group ‘A’ civil service responsible for the leadership and management of the Railway Protection Force, which safeguards railway property and passenger security across India’s rail network.
  • C. Indian Railway Traffic Service
    The Indian Railway Traffic Service is a prestigious Group 'A' civil service responsible for managing the transportation, commercial operations, and safety of train services on Indian Railways.
  • D. Indian Railway Personnel Service
    The Indian Railway Personnel Service is a specialized Group 'A' civil service responsible for managing human resources and personnel administration across Indian Railways.
  • E. Central Reserve Police Force
    The Central Reserve Police Force is India’s largest central armed police force, primarily responsible for internal security, counterinsurgency, and maintaining law and order across the country.
  • 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: Railway Police
Triple: [Nigeria Police Force, hasUnit, Railway Police]
Generated description
Railway Police is a specialized unit of the Nigeria Police Force responsible for maintaining law and order, security, and safety on the nation’s railway system and related infrastructure.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Railway Police
Target entity description: Railway Police is a specialized unit of the Nigeria Police Force responsible for maintaining law and order, security, and safety on the nation’s railway system and related infrastructure.
  • A. General Directorate of Railway Police
    The General Directorate of Railway Police is the specialized branch of Egypt’s national police responsible for maintaining security, law enforcement, and public order across the country’s railway network and related facilities.
  • B. Indian Railway Protection Force Service
    The Indian Railway Protection Force Service is a specialized Group ‘A’ civil service responsible for the leadership and management of the Railway Protection Force, which safeguards railway property and passenger security across India’s rail network.
  • C. Indian Railway Traffic Service
    The Indian Railway Traffic Service is a prestigious Group 'A' civil service responsible for managing the transportation, commercial operations, and safety of train services on Indian Railways.
  • D. Indian Railway Personnel Service
    The Indian Railway Personnel Service is a specialized Group 'A' civil service responsible for managing human resources and personnel administration across Indian Railways.
  • E. Central Reserve Police Force
    The Central Reserve Police Force is India’s largest central armed police force, primarily responsible for internal security, counterinsurgency, and maintaining law and order across the country.
  • 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_69d6aa609f008190a294200aefcb7bd5 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d732c18c3c819089d49e3e4585049e completed April 9, 2026, 5:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69de55daf52c8190aee3bca39cdc5d55 completed April 14, 2026, 2:57 p.m.
NEDg Description generation batch_69de5eacae148190b7ca2da87427572e completed April 14, 2026, 3:35 p.m.
NED2 Entity disambiguation (via description) batch_69de6397ff688190b6788489895a5360 completed April 14, 2026, 3:56 p.m.
Created at: April 8, 2026, 9:16 p.m.