Triple

T3931148
Position Surface form Disambiguated ID Type / Status
Subject Cobo Center E90796 entity
Predicate namedAfter P63 FINISHED
Object Albert Cobo
Albert Cobo was a mid-20th-century mayor of Detroit known for his role in the city’s postwar urban development and fiscal management.
 E400993 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: Albert Cobo | Statement: [Cobo Center, namedAfter, Albert Cobo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Albert Cobo
Context triple: [Cobo Center, namedAfter, Albert Cobo]
  • A. Nacio Herb Brown
    Nacio Herb Brown was an American composer best known for his popular film and stage songs of the 1920s and 1930s, many written with lyricist Arthur Freed for MGM musicals.
  • B. Kim Boggs
    Kim Boggs is the compassionate teenage girl who becomes Edward’s love interest and moral anchor in the fantasy film "Edward Scissorhands."
  • C. Rance Cleaveland
    Rance Cleaveland is a computer scientist known for his work in formal methods and model checking, particularly in the verification of concurrent and distributed systems.
  • D. Elmer Layden
    Elmer Layden was an American football player, coach, and executive best known as one of Notre Dame’s famed “Four Horsemen” and later as the first commissioner of the National Football League.
  • E. William Gleason
    William Gleason was a member of the prominent Gleason family associated with American industrialist and engineer Kate Gleason.
  • 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: Albert Cobo
Triple: [Cobo Center, namedAfter, Albert Cobo]
Generated description
Albert Cobo was a mid-20th-century mayor of Detroit known for his role in the city’s postwar urban development and fiscal management.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Albert Cobo
Target entity description: Albert Cobo was a mid-20th-century mayor of Detroit known for his role in the city’s postwar urban development and fiscal management.
  • A. Nacio Herb Brown
    Nacio Herb Brown was an American composer best known for his popular film and stage songs of the 1920s and 1930s, many written with lyricist Arthur Freed for MGM musicals.
  • B. Kim Boggs
    Kim Boggs is the compassionate teenage girl who becomes Edward’s love interest and moral anchor in the fantasy film "Edward Scissorhands."
  • C. Rance Cleaveland
    Rance Cleaveland is a computer scientist known for his work in formal methods and model checking, particularly in the verification of concurrent and distributed systems.
  • D. Elmer Layden
    Elmer Layden was an American football player, coach, and executive best known as one of Notre Dame’s famed “Four Horsemen” and later as the first commissioner of the National Football League.
  • E. William Gleason
    William Gleason was a member of the prominent Gleason family associated with American industrialist and engineer Kate Gleason.
  • 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_69aed95f26e0819094b0e71974543a19 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeeda98058819094dd6ab223670860 completed March 9, 2026, 3:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5338afa348190bc5ac0b0319c6e45 completed March 14, 2026, 10:08 a.m.
NEDg Description generation batch_69b53404294881908a91dced77133b57 completed March 14, 2026, 10:10 a.m.
NED2 Entity disambiguation (via description) batch_69b53482a40c8190bd62b0bc8df92c0c completed March 14, 2026, 10:12 a.m.
Created at: March 9, 2026, 3:23 p.m.