Triple
T10682920
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mansfield railway station |
E251800
|
entity |
| Predicate | hasNationalRailStationCode |
P1289
|
FINISHED |
| Object | MFT |
E878354
|
NE FINISHED |
How this triple was built (3 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, hasNationalRailStationCode, MFT]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MFT Context triple: [Mansfield railway station, hasNationalRailStationCode, MFT]
-
A.
MFT
chosen
MFT is the National Rail station code for Mansfield railway station in Nottinghamshire, England.
-
B.
MFTI
MFTI is a leading Russian university renowned for its rigorous training and research in physics, mathematics, and related technical sciences.
-
C.
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."
-
D.
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.
-
E.
MTPD
MTPD is the law enforcement agency responsible for policing the Washington Metropolitan Area Transit Authority’s transit system, including Metrorail and Metrobus.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasNationalRailStationCode Context triple: [Mansfield railway station, hasNationalRailStationCode, MFT]
-
A.
hasNationalRailCategory
Indicates that an entity is assigned a specific classification or category within a national rail system.
-
B.
hasNationalRailService
Indicates that a place or facility is served by a country's national rail transportation network.
-
C.
hasStationCode
chosen
Indicates that an entity is associated with a specific station identification code.
-
D.
railwayStationCodeFor
Indicates that one entity is the designated railway station code corresponding to a particular railway station.
-
E.
hasNationalRailPlatforms
Indicates that an entity possesses one or more platforms used by the national rail network for train services.
- F. None of above.
Provenance (4 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_69d998c6fb4881908a8e13912c405ec8 |
completed | April 11, 2026, 12:41 a.m. |
| PD | Predicate disambiguation | batch_69d6dd8cc0788190b4c02a772e4b58b3 |
completed | April 8, 2026, 10:58 p.m. |
Created at: April 8, 2026, 9:10 p.m.