Triple

T10682921
Position Surface form Disambiguated ID Type / Status
Subject Mansfield railway station E251800 entity
Predicate isInBorough P300 FINISHED
Object Mansfield District
Mansfield District is a local government district in Nottinghamshire, England, centered on the market town of Mansfield and its surrounding urban area.
 E878355 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: Mansfield District | Statement: [Mansfield railway station, isInBorough, Mansfield District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mansfield District
Context triple: [Mansfield railway station, isInBorough, Mansfield District]
  • A. Harborough District
    Harborough District is a local government district in the county of Leicestershire, England, known for its market towns, rural landscapes, and historic architecture.
  • B. Langwasser district
    Langwasser district is a residential and commercial borough in the southeast of Nuremberg, Germany, developed largely in the post-World War II era.
  • C. Harlow District
    Harlow District is a local government district in Essex, England, centered on the planned new town of Harlow and responsible for providing municipal services and administration for the area.
  • D. Blaby
    Blaby was a former UK parliamentary constituency in Leicestershire, best known for being represented for many years by Conservative politician Nigel Lawson.
  • E. Hinckley and Bosworth district
    Hinckley and Bosworth district is a local government district and borough in southwest Leicestershire, England, centered on the market town of Hinckley and encompassing a mix of urban and rural communities.
  • 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: Mansfield District
Triple: [Mansfield railway station, isInBorough, Mansfield District]
Generated description
Mansfield District is a local government district in Nottinghamshire, England, centered on the market town of Mansfield and its surrounding urban area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mansfield District
Target entity description: Mansfield District is a local government district in Nottinghamshire, England, centered on the market town of Mansfield and its surrounding urban area.
  • A. Harborough District
    Harborough District is a local government district in the county of Leicestershire, England, known for its market towns, rural landscapes, and historic architecture.
  • B. Langwasser district
    Langwasser district is a residential and commercial borough in the southeast of Nuremberg, Germany, developed largely in the post-World War II era.
  • C. Harlow District
    Harlow District is a local government district in Essex, England, centered on the planned new town of Harlow and responsible for providing municipal services and administration for the area.
  • D. Blaby
    Blaby was a former UK parliamentary constituency in Leicestershire, best known for being represented for many years by Conservative politician Nigel Lawson.
  • E. Hinckley and Bosworth district
    Hinckley and Bosworth district is a local government district and borough in southwest Leicestershire, England, centered on the market town of Hinckley and encompassing a mix of urban and rural communities.
  • 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_69d6aa5bd7c08190a816e733b4045c23 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6fcc43b9481908f35490db93db76c completed April 9, 2026, 1:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d9888cf7b481909de6a4fecb48cf4b completed April 10, 2026, 11:32 p.m.
NEDg Description generation batch_69d98aea391c81909ec64a29053c35c1 completed April 10, 2026, 11:42 p.m.
NED2 Entity disambiguation (via description) batch_69d98c04e8c08190b4d7bc63357c69f4 completed April 10, 2026, 11:47 p.m.
Created at: April 8, 2026, 9:10 p.m.