Triple

T2272307
Position Surface form Disambiguated ID Type / Status
Subject Carl Mays E50686 entity
Predicate victimOfBeaning P37607 FINISHED
Object Ray Chapman
Ray Chapman was a Major League Baseball shortstop for the Cleveland Indians who tragically died in 1920 after being struck in the head by a pitched ball, the only MLB player ever killed by an on-field injury.
E250165 NE FINISHED

How this triple was built (5 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: Ray Chapman | Statement: [Carl Mays, victimOfBeaning, Ray Chapman]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ray Chapman
Context triple: [Carl Mays, victimOfBeaning, Ray Chapman]
  • A. Carl Mays
    Carl Mays was a Major League Baseball pitcher in the early 20th century, best known for his submarine pitching style and his controversial role in the fatal beaning of Ray Chapman.
  • B. Joe Tinker
    Joe Tinker was a Hall of Fame shortstop for the early 20th-century Chicago Cubs, famed as part of the legendary double-play combination "Tinker to Evers to Chance."
  • C. Jimmie Foxx
    Jimmie Foxx was a Hall of Fame Major League Baseball slugger, primarily a first baseman, renowned for his prodigious power hitting and three MVP awards during the 1930s and 1940s.
  • D. Allie Reynolds
    Allie Reynolds was a dominant Major League Baseball pitcher, best known as a New York Yankees ace of the late 1940s and early 1950s who played a key role in multiple World Series championships.
  • E. Mickey Cochrane
    Mickey Cochrane was a Hall of Fame Major League Baseball catcher and two-time American League MVP, renowned as one of the greatest catchers in baseball history.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Ray Chapman
Triple: [Carl Mays, victimOfBeaning, Ray Chapman]
Generated description
Ray Chapman was a Major League Baseball shortstop for the Cleveland Indians who tragically died in 1920 after being struck in the head by a pitched ball, the only MLB player ever killed by an on-field injury.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ray Chapman
Target entity description: Ray Chapman was a Major League Baseball shortstop for the Cleveland Indians who tragically died in 1920 after being struck in the head by a pitched ball, the only MLB player ever killed by an on-field injury.
  • A. Carl Mays
    Carl Mays was a Major League Baseball pitcher in the early 20th century, best known for his submarine pitching style and his controversial role in the fatal beaning of Ray Chapman.
  • B. Joe Tinker
    Joe Tinker was a Hall of Fame shortstop for the early 20th-century Chicago Cubs, famed as part of the legendary double-play combination "Tinker to Evers to Chance."
  • C. Jimmie Foxx
    Jimmie Foxx was a Hall of Fame Major League Baseball slugger, primarily a first baseman, renowned for his prodigious power hitting and three MVP awards during the 1930s and 1940s.
  • D. Allie Reynolds
    Allie Reynolds was a dominant Major League Baseball pitcher, best known as a New York Yankees ace of the late 1940s and early 1950s who played a key role in multiple World Series championships.
  • E. Mickey Cochrane
    Mickey Cochrane was a Hall of Fame Major League Baseball catcher and two-time American League MVP, renowned as one of the greatest catchers in baseball history.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: victimOfBeaning
Context triple: [Carl Mays, victimOfBeaning, Ray Chapman]
  • A. portraysAsVictim
    Indicates that one entity represents or depicts another entity as a victim in a given context or narrative.
  • B. wasBeaten
    Indicates that one entity defeated or physically overpowered another in a contest, conflict, or confrontation.
  • C. coVictim
    Indicates that two or more entities are victims in the same harmful event or incident.
  • D. victimGroup
    Indicates that one group or entity is the target or recipient of harm, abuse, or wrongdoing caused by another.
  • E. victimAge
    Indicates the age of the person who is the victim in the described event or situation.
  • F. None of above. chosen

Provenance (7 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_69a88b05910c8190a9a2b1ff230c85f9 completed March 4, 2026, 7:41 p.m.
NER Named-entity recognition batch_69abc39c6ff0819081a07696f1c29990 completed March 7, 2026, 6:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae71db927c8190a76cfb873039b04b completed March 9, 2026, 7:08 a.m.
NEDg Description generation batch_69ae7486bf808190a732e5eb7744b087 completed March 9, 2026, 7:19 a.m.
NED2 Entity disambiguation (via description) batch_69ae74eb89448190895fab4a493c6d08 completed March 9, 2026, 7:21 a.m.
PD Predicate disambiguation batch_69abbdb7719081909143efa8f48df4e4 completed March 7, 2026, 5:55 a.m.
PDg Predicate description generation batch_69abc39b2f548190a38f604e0d36db3a completed March 7, 2026, 6:20 a.m.
Created at: March 4, 2026, 7:48 p.m.