Triple

T2641620
Position Surface form Disambiguated ID Type / Status
Subject London to Liverpool E62879 entity
Predicate callingPoint P42455 FINISHED
Object Milton Keynes Central railway station E119077 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: Milton Keynes Central railway station | Statement: [London to Liverpool, callingPoint, Milton Keynes Central railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Milton Keynes Central railway station
Context triple: [London to Liverpool, callingPoint, Milton Keynes Central railway station]
  • A. Milton Keynes Central railway station chosen
    Milton Keynes Central railway station is a major intercity and commuter rail hub in Milton Keynes, England, providing frequent services on key routes between London, the Midlands, and the North West.
  • B. Maidenhead railway station
    Maidenhead railway station is a key commuter and intercity rail hub in Berkshire, England, serving the town of Maidenhead on major routes including the Great Western Main Line and the Elizabeth line.
  • C. Bracknell railway station
    Bracknell railway station is the main rail hub serving the town of Bracknell in Berkshire, England, providing regular commuter and regional services.
  • D. Luton railway station
    Luton railway station is a major rail hub in Bedfordshire, England, providing regional and commuter services, including frequent connections to London and Luton Airport.
  • E. Keele station
    Keele station is a subway station in Toronto, Ontario, serving the Bloor–Danforth line of the Toronto Transit Commission (TTC).
  • 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: callingPoint
Context triple: [London to Liverpool, callingPoint, Milton Keynes Central railway station]
  • A. centralPointCalled
    Indicates that a central point or focal location is designated or referred to by a specific name.
  • B. callType
    Indicates the category or nature of a call (such as its purpose, direction, or handling), distinguishing one kind of call from another.
  • C. callingCode
    Indicates the telephone country or area code associated with an entity for making phone calls.
  • D. terminalNumber
    Indicates the specific terminal identifier associated with an entity, such as a device, port, or connection point, within a larger system or network.
  • E. nowCalled
    Indicates that an entity previously known by one name is currently referred to by a different name.
  • 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_69ab4c3f2dcc819082df80f5e032f690 completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abd8fdc0bc8190b7fd102b87ee50d1 completed March 7, 2026, 7:51 a.m.
NED1 Entity disambiguation (via context triple) batch_69af98bd689481908568d35baac1e065 completed March 10, 2026, 4:06 a.m.
PD Predicate disambiguation batch_69abd812849881908f956845a80e0205 completed March 7, 2026, 7:47 a.m.
PDg Predicate description generation batch_69abd8abcc348190bfa05c0abc4bcee7 completed March 7, 2026, 7:50 a.m.
Created at: March 6, 2026, 9:53 p.m.