Triple

T20316452
Position Surface form Disambiguated ID Type / Status
Subject Avanti West Coast E510390 entity
Predicate historicalRollingStock P29565 FINISHED
Object Class 221 Super Voyager 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: Class 221 Super Voyager | Statement: [Avanti West Coast, historicalRollingStock, Class 221 Super Voyager]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Class 221 Super Voyager
Context triple: [Avanti West Coast, historicalRollingStock, Class 221 Super Voyager]
  • A. Class 221 Super Voyager chosen
    The Class 221 Super Voyager is a high-speed tilting diesel-electric multiple unit train used on long-distance intercity services in the UK rail network.
  • B. Class 220 Voyager
    The Class 220 Voyager is a high-speed diesel-electric multiple unit train used on intercity services across the UK rail network.
  • C. Class 222 Meridian
    The Class 222 Meridian is a high-speed diesel-electric multiple unit train used in the UK for intercity passenger services, particularly on routes operated by East Midlands Railway.
  • D. D'deridex-class warbird
    The D'deridex-class warbird is a massive, heavily armed and cloaked Romulan capital starship prominently featured in Star Trek: The Next Generation as the mainstay of the Romulan Star Empire's fleet.
  • E. Lucrehulk-class LH-3210 cargo freighter
    The Lucrehulk-class LH-3210 cargo freighter is a massive ring-shaped starship design from Star Wars, later converted into the Trade Federation’s iconic battleships and droid control ships.
  • 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: historicalRollingStock
Context triple: [Avanti West Coast, historicalRollingStock, Class 221 Super Voyager]
  • A. notableRollingStock
    Indicates that there is a notable or historically significant piece of rolling stock (such as a train car or locomotive) associated with the subject.
  • B. formerRollingStock chosen
    Indicates that an entity was previously used as rolling stock (e.g., railway vehicles) but no longer serves in that capacity.
  • C. laterRollingStock
    Indicates that one piece of rolling stock comes into use or service at a later time than another piece of rolling stock.
  • D. ownedRollingStock
    Indicates that one entity possesses or has ownership rights over specific rolling stock (such as trains, railcars, or locomotives).
  • E. relatedRollingStock
    Indicates a relationship between pieces of rolling stock that are associated with each other, such as through shared operations, configurations, or functional linkage.
  • 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_69e0b4c7491c8190961113c4283b10b0 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e67787af188190bc32a3049c9c5b39 completed April 20, 2026, 6:59 p.m.
PD Predicate disambiguation batch_69e55b21b09081909e46691b6f45a07f completed April 19, 2026, 10:45 p.m.
Created at: April 16, 2026, 11:19 a.m.