Triple

T22369030
Position Surface form Disambiguated ID Type / Status
Subject SAFER barriers at Indianapolis Motor Speedway E552988 entity
Predicate introducedForEventType P147389 FINISHED
Object Indianapolis 500 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: Indianapolis 500 | Statement: [SAFER barriers at Indianapolis Motor Speedway, introducedForEventType, Indianapolis 500]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Indianapolis 500
Context triple: [SAFER barriers at Indianapolis Motor Speedway, introducedForEventType, Indianapolis 500]
  • A. Indianapolis 500 chosen
    The Indianapolis 500 is a premier annual American open-wheel car race held at the Indianapolis Motor Speedway, renowned as one of the most prestigious and historic motorsport events in the world.
  • B. Daytona 500
    The Daytona 500 is a premier annual NASCAR Cup Series stock car race, widely regarded as the sport’s most prestigious event and held each February at Daytona International Speedway.
  • C. Armstrong 500
    The Armstrong 500 was the original endurance touring car race in Australia that later evolved into the famous Bathurst 1000.
  • D. IndyCar Classic
    IndyCar Classic is an IndyCar Series race held at the Circuit of the Americas road course in Austin, Texas.
  • E. Vanderbilt Cup auto race
    The Vanderbilt Cup auto race was one of the earliest major American automobile racing competitions, established in 1904 as a prestigious international event that helped popularize motor racing in the United States.
  • 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: introducedForEventType
Context triple: [SAFER barriers at Indianapolis Motor Speedway, introducedForEventType, Indianapolis 500]
  • A. introducedEventType
    Indicates that an entity is responsible for bringing a particular type of event into existence or initiating its occurrence.
  • B. introducedEvent
    Indicates that an entity is responsible for bringing an event into existence or initiating it for the first time.
  • C. accessibleForEventType
    Indicates that something can be used, reached, or is available in the context of a specified type or category of event.
  • D. establishedForEvent
    Indicates that something (such as an organization, structure, or arrangement) was created or set up specifically for a particular event.
  • E. hasEventType
    Indicates that an event is associated with, or classified under, a specific type or category of event.
  • F. None of above. chosen

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_69e11e4affcc8190ba7c27d29062558d completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f1580229688190a6e5e02b484033f7 completed April 29, 2026, 12:59 a.m.
PD Predicate disambiguation batch_69e73011e6388190a05edf137f488441 completed April 21, 2026, 8:06 a.m.
PDg Predicate description generation batch_69e7342e9a0081909257210a81c96b29 completed April 21, 2026, 8:24 a.m.
Created at: April 16, 2026, 8:44 p.m.