Triple

T5270685
Position Surface form Disambiguated ID Type / Status
Subject Cleveland Buckeyes E119248 entity
Predicate notablePlayer P304 FINISHED
Object Eugene Bremer
Eugene Bremer was an American Negro league pitcher best known for his standout performances in the 1930s and 1940s, particularly with the Cleveland Buckeyes.
E688908 NE FINISHED

How this triple was built (4 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: Eugene Bremer | Statement: [Cleveland Buckeyes, notablePlayer, Eugene Bremer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eugene Bremer
Context triple: [Cleveland Buckeyes, notablePlayer, Eugene Bremer]
  • A. Alfred P. Boller
    Alfred P. Boller was an American civil engineer known for designing major infrastructure projects in the late 19th and early 20th centuries.
  • B. Herman Kountze
    Herman Kountze was a prominent 19th-century American banker and businessman known as a key figure in Omaha’s early financial and civic development.
  • C. George Bruns
    George Bruns was an American composer and arranger best known for his work on numerous Disney films and theme park attractions, including iconic scores for animated classics and rides.
  • D. John F. Sattler
    John F. Sattler is a retired U.S. Marine Corps lieutenant general known for his leadership of Marine forces during the Iraq War, including major operations in Fallujah.
  • E. Roland H. Dagenhart
    Roland H. Dagenhart was the North Carolina mill worker and father whose legal challenge to federal child labor regulations led to the 1918 U.S. Supreme Court case Hammer v. Dagenhart.
  • 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: Eugene Bremer
Triple: [Cleveland Buckeyes, notablePlayer, Eugene Bremer]
Generated description
Eugene Bremer was an American Negro league pitcher best known for his standout performances in the 1930s and 1940s, particularly with the Cleveland Buckeyes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Eugene Bremer
Target entity description: Eugene Bremer was an American Negro league pitcher best known for his standout performances in the 1930s and 1940s, particularly with the Cleveland Buckeyes.
  • A. Alfred P. Boller
    Alfred P. Boller was an American civil engineer known for designing major infrastructure projects in the late 19th and early 20th centuries.
  • B. Herman Kountze
    Herman Kountze was a prominent 19th-century American banker and businessman known as a key figure in Omaha’s early financial and civic development.
  • C. George Bruns
    George Bruns was an American composer and arranger best known for his work on numerous Disney films and theme park attractions, including iconic scores for animated classics and rides.
  • D. John F. Sattler
    John F. Sattler is a retired U.S. Marine Corps lieutenant general known for his leadership of Marine forces during the Iraq War, including major operations in Fallujah.
  • E. Roland H. Dagenhart
    Roland H. Dagenhart was the North Carolina mill worker and father whose legal challenge to federal child labor regulations led to the 1918 U.S. Supreme Court case Hammer v. Dagenhart.
  • F. None of above. chosen

Provenance (5 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_69bd446c38e081908cdaf113bdf86790 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7bff37cc819095423cf914086c1b completed March 20, 2026, 4:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8e55a6d848190856460c45374c629 completed March 29, 2026, 8:39 a.m.
NEDg Description generation batch_69c8e7b00ac0819098905a7653fa4699 completed March 29, 2026, 8:49 a.m.
NED2 Entity disambiguation (via description) batch_69c8e7fce2908190b7577a528292ce63 completed March 29, 2026, 8:51 a.m.
Created at: March 20, 2026, 1:51 p.m.