Triple

T22340871
Position Surface form Disambiguated ID Type / Status
Subject Danapur railway division E552269 entity
Predicate railwayCode P18202 FINISHED
Object DNR
DNR is the station and division code used by Indian Railways for the Danapur railway division in the East Central Railway zone.
 E1530820 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: DNR | Statement: [Danapur railway division, railwayCode, DNR]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: DNR
Context triple: [Danapur railway division, railwayCode, DNR]
  • A. DNR
    DNR is the Maryland state agency responsible for conserving and managing the state's natural resources, including forests, parks, wildlife, and waterways.
  • B. DNR
    DNR is the commonly used abbreviation for the Michigan Department of Natural Resources, the state agency responsible for managing Michigan’s natural resources, parks, and wildlife.
  • C. DNR
    DNR is the Washington State agency responsible for managing public lands, forests, minerals, and natural resources, as well as overseeing wildfire prevention and response.
  • D. DNR Law Enforcement Division
    DNR Law Enforcement Division is the conservation law enforcement arm of the Indiana Department of Natural Resources, responsible for enforcing natural resource, boating, and outdoor recreation laws across the state.
  • E. DNR Division of State Parks
    DNR Division of State Parks is the state government agency responsible for managing, protecting, and providing public access to a state’s system of parks and natural recreation areas.
  • 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: DNR
Triple: [Danapur railway division, railwayCode, DNR]
Generated description
DNR is the station and division code used by Indian Railways for the Danapur railway division in the East Central Railway zone.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: DNR
Target entity description: DNR is the station and division code used by Indian Railways for the Danapur railway division in the East Central Railway zone.
  • A. DNR
    DNR is the Maryland state agency responsible for conserving and managing the state's natural resources, including forests, parks, wildlife, and waterways.
  • B. DNR
    DNR is the commonly used abbreviation for the Michigan Department of Natural Resources, the state agency responsible for managing Michigan’s natural resources, parks, and wildlife.
  • C. DNR
    DNR is the Washington State agency responsible for managing public lands, forests, minerals, and natural resources, as well as overseeing wildfire prevention and response.
  • D. DNR Law Enforcement Division
    DNR Law Enforcement Division is the conservation law enforcement arm of the Indiana Department of Natural Resources, responsible for enforcing natural resource, boating, and outdoor recreation laws across the state.
  • E. DNR Division of State Parks
    DNR Division of State Parks is the state government agency responsible for managing, protecting, and providing public access to a state’s system of parks and natural recreation areas.
  • 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_69e11e494eec81909c4d2d51f69499d9 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15783637c8190b77885f4e23d7ee5 completed April 29, 2026, 12:57 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0ad52f90ac8190b86835cb706986a3 completed May 18, 2026, 9 a.m.
NEDg Description generation batch_6a0ad993b9188190aacf482038b3cd29 completed May 18, 2026, 9:19 a.m.
NED2 Entity disambiguation (via description) batch_6a0ada0cef848190864a88d7baa24a81 completed May 18, 2026, 9:21 a.m.
Created at: April 16, 2026, 8:43 p.m.