Triple

T11422965
Position Surface form Disambiguated ID Type / Status
Subject Dimapur E270671 entity
Predicate hasRailwayStation P918 FINISHED
Object Dimapur Railway Station
Dimapur Railway Station is a major railhead in Nagaland, India, serving as a key transportation hub connecting the state with the rest of the country.
 E924613 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: Dimapur Railway Station | Statement: [Dimapur, hasRailwayStation, Dimapur Railway Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dimapur Railway Station
Context triple: [Dimapur, hasRailwayStation, Dimapur Railway Station]
  • A. Dibrugarh railway station
    Dibrugarh railway station is a major rail hub in Assam, India, serving the city of Dibrugarh and connecting it to key destinations across the country.
  • B. Agartala Railway Station
    Agartala Railway Station is the main railhead serving the city of Agartala in Tripura, India, providing regional and long-distance train connectivity to the northeastern state.
  • C. Tinsukia railway station
    Tinsukia railway station is a major rail junction in Assam, India, serving as a key transportation hub for the surrounding region including the town of Roing.
  • D. Guwahati Junction railway station
    Guwahati Junction railway station is a major rail hub in Assam and one of the busiest and most important railway stations in Northeast India.
  • E. Jorhat Town railway station
    Jorhat Town railway station is a regional rail hub serving the city of Jorhat in Assam, India, connecting it to other parts of the state and 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: Dimapur Railway Station
Triple: [Dimapur, hasRailwayStation, Dimapur Railway Station]
Generated description
Dimapur Railway Station is a major railhead in Nagaland, India, serving as a key transportation hub connecting the state with the rest of the country.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dimapur Railway Station
Target entity description: Dimapur Railway Station is a major railhead in Nagaland, India, serving as a key transportation hub connecting the state with the rest of the country.
  • A. Dibrugarh railway station
    Dibrugarh railway station is a major rail hub in Assam, India, serving the city of Dibrugarh and connecting it to key destinations across the country.
  • B. Agartala Railway Station
    Agartala Railway Station is the main railhead serving the city of Agartala in Tripura, India, providing regional and long-distance train connectivity to the northeastern state.
  • C. Tinsukia railway station
    Tinsukia railway station is a major rail junction in Assam, India, serving as a key transportation hub for the surrounding region including the town of Roing.
  • D. Guwahati Junction railway station
    Guwahati Junction railway station is a major rail hub in Assam and one of the busiest and most important railway stations in Northeast India.
  • E. Jorhat Town railway station
    Jorhat Town railway station is a regional rail hub serving the city of Jorhat in Assam, India, connecting it to other parts of the state and 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_69d6aadeef688190874bcecd88b3dd9b completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d801b357e88190ace56d36a945688f completed April 9, 2026, 7:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5b8a1e88c8190994bea88a0490e60 completed April 20, 2026, 5:24 a.m.
NEDg Description generation batch_69e5c28e2dd481909b45a43b5825f393 completed April 20, 2026, 6:07 a.m.
NED2 Entity disambiguation (via description) batch_69e5c4722c348190a4c49edb1f6df240 completed April 20, 2026, 6:15 a.m.
Created at: April 8, 2026, 9:34 p.m.