Triple

T2926766
Position Surface form Disambiguated ID Type / Status
Subject Bloomingdale's E78862 entity
Predicate foundedBy P104 FINISHED
Object Lyman G. Bloomingdale
Lyman G. Bloomingdale was an American businessman and co-founder of the iconic Bloomingdale’s department store, which became a landmark in New York City retail.
E698208 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: Lyman G. Bloomingdale | Statement: [Bloomingdale's, foundedBy, Lyman G. Bloomingdale]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lyman G. Bloomingdale
Context triple: [Bloomingdale's, foundedBy, Lyman G. Bloomingdale]
  • A. Edward B. Burling
    Edward B. Burling was an American lawyer and prominent Washington, D.C. legal figure best known as a co-founder of the influential law firm Covington & Burling.
  • B. Thomas C. Ely
    Thomas C. Ely is an American Episcopal bishop known for his leadership within the Episcopal Church, including service as a diocesan bishop in the Upper Midwest.
  • C. Elias B. Caldwell
    Elias B. Caldwell was an early 19th-century American lawyer and reformer best known as a founding figure of the American Colonization Society, which promoted the resettlement of free African Americans to Africa.
  • D. Charles H. Hackley
    Charles H. Hackley was a prominent 19th-century Muskegon lumber baron and philanthropist known for his extensive civic and cultural contributions to the city.
  • E. Lafayette C. Baker
    Lafayette C. Baker was a Union spy and detective who served as chief of the National Detective Police during the American Civil War and played a key role in the capture of John Wilkes Booth.
  • 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: Lyman G. Bloomingdale
Triple: [Bloomingdale's, foundedBy, Lyman G. Bloomingdale]
Generated description
Lyman G. Bloomingdale was an American businessman and co-founder of the iconic Bloomingdale’s department store, which became a landmark in New York City retail.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lyman G. Bloomingdale
Target entity description: Lyman G. Bloomingdale was an American businessman and co-founder of the iconic Bloomingdale’s department store, which became a landmark in New York City retail.
  • A. Edward B. Burling
    Edward B. Burling was an American lawyer and prominent Washington, D.C. legal figure best known as a co-founder of the influential law firm Covington & Burling.
  • B. Thomas C. Ely
    Thomas C. Ely is an American Episcopal bishop known for his leadership within the Episcopal Church, including service as a diocesan bishop in the Upper Midwest.
  • C. Elias B. Caldwell
    Elias B. Caldwell was an early 19th-century American lawyer and reformer best known as a founding figure of the American Colonization Society, which promoted the resettlement of free African Americans to Africa.
  • D. Charles H. Hackley
    Charles H. Hackley was a prominent 19th-century Muskegon lumber baron and philanthropist known for his extensive civic and cultural contributions to the city.
  • E. Lafayette C. Baker
    Lafayette C. Baker was a Union spy and detective who served as chief of the National Detective Police during the American Civil War and played a key role in the capture of John Wilkes Booth.
  • 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_69ad8b0d40b481908bc2a5fa2e73c3fb completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad97c1e9c08190bcec80bc3262697a completed March 8, 2026, 3:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb59a7732c819095aa0903d419b740 completed March 31, 2026, 5:20 a.m.
NEDg Description generation batch_69cb5ded0284819086c40a379b52a5bd completed March 31, 2026, 5:38 a.m.
NED2 Entity disambiguation (via description) batch_69cb764973f88190964f91ee7e3fdc06 completed March 31, 2026, 7:22 a.m.
Created at: March 8, 2026, 2:55 p.m.