Triple

T19251261
Position Surface form Disambiguated ID Type / Status
Subject Paris–Bucharest E481397 entity
Predicate notablyServedBy P27768 FINISHED
Object Orient Express NE NERFINISHED

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: Orient Express | Statement: [Paris–Bucharest, notablyServedBy, Orient Express]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Orient Express
Context triple: [Paris–Bucharest, notablyServedBy, Orient Express]
  • A. Orient Express chosen
    The Orient Express is a legendary long-distance luxury passenger train service that historically connected Western and Eastern Europe and became famous through its appearances in literature and film.
  • B. Leonardo Express train
    The Leonardo Express train is a dedicated non-stop rail service linking central Rome’s Termini station with Fiumicino Airport, providing a fast and frequent airport transfer for travelers.
  • C. The Blue Train
    "The Blue Train" is a song featured on the 1999 collaborative country album *Trio II* by Dolly Parton, Emmylou Harris, and Linda Ronstadt.
  • D. Bernina Express
    The Bernina Express is a scenic Swiss railway service renowned for its panoramic alpine route between Switzerland and Italy, traversing the UNESCO-listed Bernina Pass.
  • E. Golden Zephyr
    Golden Zephyr is a retro-futuristic spinning rocket ride at Disney California Adventure that glides guests in circular motion over Paradise Gardens Park.
  • 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: notablyServedBy
Context triple: [Paris–Bucharest, notablyServedBy, Orient Express]
  • A. isTypicallyServedFor
    Indicates that one item is most commonly or customarily served as a meal or course for the other (e.g., a dish typically served for breakfast, lunch, or dinner).
  • B. isServedAt
    Indicates that something (such as food, drink, or a service) is provided or made available at a particular place or venue.
  • C. servesOn
    Indicates that one entity performs duties, functions, or holds a role as a member within another entity, such as a group, body, or organization.
  • D. typicallyServedAs
    Indicates that something is most commonly presented, used, or offered in a particular role, form, or function.
  • E. alsoServedBy chosen
    Indicates that the same service, function, or role is additionally provided or fulfilled by another entity alongside the primary one.
  • F. None of above.

Provenance (3 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_69d8e8cd9d1081908a181d02b88b59b8 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fb30bf6c819094c44aceb544a023 completed April 20, 2026, 10:08 a.m.
PD Predicate disambiguation batch_69e4dd002d00819088b625056edfb74e completed April 19, 2026, 1:47 p.m.
Created at: April 10, 2026, 1:27 p.m.