Triple

T2444015
Position Surface form Disambiguated ID Type / Status
Subject Hollywood Cemetery E53344 entity
Predicate burialPlaceOf P196 FINISHED
Object Maggie L. Walker
Maggie L. Walker was a pioneering African American businesswoman and civil rights leader, best known as the first Black woman in the United States to charter and serve as president of a bank.
 E267471 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: Maggie L. Walker | Statement: [Hollywood Cemetery, burialPlaceOf, Maggie L. Walker]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maggie L. Walker
Context triple: [Hollywood Cemetery, burialPlaceOf, Maggie L. Walker]
  • A. Marguerite Erskine Walker
    Marguerite Erskine Walker was the wife of American inventor and industrialist George Westinghouse and a prominent Pittsburgh social figure and philanthropist in the late 19th and early 20th centuries.
  • B. Alma Johnson Powell
    Alma Johnson Powell is an American audiologist and education advocate best known as the longtime wife of former U.S. Secretary of State Colin Powell and for her leadership in children’s and literacy initiatives.
  • C. Mary Church Terrell
    Mary Church Terrell was a pioneering African American civil rights activist, educator, and suffragist who helped lead early 20th-century struggles against racial and gender discrimination.
  • D. Mary McBride Smith
    Mary McBride Smith was the wife of renowned American film director John Ford.
  • E. Nellie W. Carter
    Nellie W. Carter was the mother of American actor and entertainer Mickey Rooney.
  • 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: Maggie L. Walker
Triple: [Hollywood Cemetery, burialPlaceOf, Maggie L. Walker]
Generated description
Maggie L. Walker was a pioneering African American businesswoman and civil rights leader, best known as the first Black woman in the United States to charter and serve as president of a bank.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Maggie L. Walker
Target entity description: Maggie L. Walker was a pioneering African American businesswoman and civil rights leader, best known as the first Black woman in the United States to charter and serve as president of a bank.
  • A. Marguerite Erskine Walker
    Marguerite Erskine Walker was the wife of American inventor and industrialist George Westinghouse and a prominent Pittsburgh social figure and philanthropist in the late 19th and early 20th centuries.
  • B. Alma Johnson Powell
    Alma Johnson Powell is an American audiologist and education advocate best known as the longtime wife of former U.S. Secretary of State Colin Powell and for her leadership in children’s and literacy initiatives.
  • C. Mary Church Terrell
    Mary Church Terrell was a pioneering African American civil rights activist, educator, and suffragist who helped lead early 20th-century struggles against racial and gender discrimination.
  • D. Mary McBride Smith
    Mary McBride Smith was the wife of renowned American film director John Ford.
  • E. Nellie W. Carter
    Nellie W. Carter was the mother of American actor and entertainer Mickey Rooney.
  • 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_69ab495b6dac8190ac82661aa1452222 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abca22aa708190a1489234373cca65 completed March 7, 2026, 6:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69aef0b768f8819084fb74a3a2643cb8 completed March 9, 2026, 4:09 p.m.
NEDg Description generation batch_69aef5de0e4c8190af460b7e2fb2a5eb completed March 9, 2026, 4:31 p.m.
NED2 Entity disambiguation (via description) batch_69aef68a6a18819097876fea0120103b completed March 9, 2026, 4:34 p.m.
Created at: March 6, 2026, 9:43 p.m.