Triple

T18632231
Position Surface form Disambiguated ID Type / Status
Subject Mitchell Report on performance-enhancing drugs in Major League Baseball (2007) E455444 entity
Predicate namedEntityIn P35337 FINISHED
Object Major League Baseball steroid scandal 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: Major League Baseball steroid scandal | Statement: [Mitchell Report on performance-enhancing drugs in Major League Baseball (2007), namedEntityIn, Major League Baseball steroid scandal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Major League Baseball steroid scandal
Context triple: [Mitchell Report on performance-enhancing drugs in Major League Baseball (2007), namedEntityIn, Major League Baseball steroid scandal]
  • A. Biogenesis baseball scandal
    The Biogenesis baseball scandal was a major Major League Baseball doping controversy involving a Florida anti-aging clinic that supplied performance-enhancing drugs to numerous players, leading to widespread suspensions and damaging the sport’s reputation.
  • B. Steroid era of Major League Baseball chosen
    The Steroid era of Major League Baseball refers to the period from the late 1980s through the mid-2000s marked by widespread performance-enhancing drug use, inflated offensive statistics, and subsequent scandals and reforms that reshaped the sport’s policies and public perception.
  • C. BALCO doping scandal
    The BALCO doping scandal was a major early-2000s sports controversy involving a California laboratory’s distribution of performance-enhancing drugs to elite athletes, leading to high-profile investigations, bans, and criminal convictions.
  • D. Major League Baseball drug prevention and treatment program
    The Major League Baseball drug prevention and treatment program is MLB’s comprehensive policy framework for testing, deterring, and addressing the use of performance-enhancing and other prohibited substances by players.
  • E. Mitchell Report on performance-enhancing drugs in Major League Baseball (2007)
    The Mitchell Report on performance-enhancing drugs in Major League Baseball (2007) is an independent investigative report that exposed the widespread use of steroids and other performance-enhancing substances among MLB players and prompted major reforms in the league’s drug-testing policies.
  • 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: namedEntityIn
Context triple: [Mitchell Report on performance-enhancing drugs in Major League Baseball (2007), namedEntityIn, Major League Baseball steroid scandal]
  • A. namedIn chosen
    Indicates that one entity is explicitly mentioned or referenced by name within another entity (such as a document, statement, or record).
  • B. isNamedEntity
    Indicates that the subject is recognized as a named entity, such as a specific person, organization, location, or other proper noun.
  • C. relatedNamedEntity
    Indicates that two entities are connected through a shared or associated proper name (e.g., person, organization, location, or other named entity).
  • D. namedTo
    Indicates that one entity has been given or assigned a specific name referring to another entity.
  • E. namedPersonField
    Indicates that a particular data field is designated to contain a person’s name.
  • 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_69d8d38cc7948190a55ea64e5638994e completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e54fc4c5648190b771e9b080e98c15 completed April 19, 2026, 9:57 p.m.
PD Predicate disambiguation batch_69e478d4a7948190a4bb9223bb5dddfc completed April 19, 2026, 6:40 a.m.
Created at: April 10, 2026, 11:46 a.m.