Triple

T10682901
Position Surface form Disambiguated ID Type / Status
Subject Mansfield railway station E251800 entity
Predicate stationCode P1289 FINISHED
Object MFT
MFT is the National Rail station code for Mansfield railway station in Nottinghamshire, England.
 E878354 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: MFT | Statement: [Mansfield railway station, stationCode, MFT]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MFT
Context triple: [Mansfield railway station, stationCode, MFT]
  • A. MFTI
    MFTI is a leading Russian university renowned for its rigorous training and research in physics, mathematics, and related technical sciences.
  • B. M.F.T.R.
    M.F.T.R. is a track by Pusha T featured on his album "King Push – Darkest Before Dawn: The Prelude."
  • C. MfS
    MfS was the official state security and intelligence service of the former East Germany, widely known for its extensive surveillance and repression of the population.
  • D. MTPD
    MTPD is the law enforcement agency responsible for policing the Washington Metropolitan Area Transit Authority’s transit system, including Metrorail and Metrobus.
  • E. NTF
    NTF is a high-speed wind tunnel facility operated by NASA for advanced aerodynamic testing at transonic speeds.
  • 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: MFT
Triple: [Mansfield railway station, stationCode, MFT]
Generated description
MFT is the National Rail station code for Mansfield railway station in Nottinghamshire, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MFT
Target entity description: MFT is the National Rail station code for Mansfield railway station in Nottinghamshire, England.
  • A. MFTI
    MFTI is a leading Russian university renowned for its rigorous training and research in physics, mathematics, and related technical sciences.
  • B. M.F.T.R.
    M.F.T.R. is a track by Pusha T featured on his album "King Push – Darkest Before Dawn: The Prelude."
  • C. MfS
    MfS was the official state security and intelligence service of the former East Germany, widely known for its extensive surveillance and repression of the population.
  • D. MTPD
    MTPD is the law enforcement agency responsible for policing the Washington Metropolitan Area Transit Authority’s transit system, including Metrorail and Metrobus.
  • E. NTF
    NTF is a high-speed wind tunnel facility operated by NASA for advanced aerodynamic testing at transonic speeds.
  • 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.