Triple

T5464986
Position Surface form Disambiguated ID Type / Status
Subject Roosevelt E122685 entity
Predicate hasNotableBearer P458 FINISHED
Object Hall Roosevelt
Hall Roosevelt was an American businessman and the younger brother of First Lady Eleanor Roosevelt.
 E520085 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: Hall Roosevelt | Statement: [Roosevelt, hasNotableBearer, Hall Roosevelt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hall Roosevelt
Context triple: [Roosevelt, hasNotableBearer, Hall Roosevelt]
  • A. Harry S. Truman Building
    The Harry S. Truman Building is a large federal office building in Washington, D.C., that houses the main offices and leadership of the U.S. foreign affairs apparatus.
  • B. Longworth
    Longworth is an American surname notably associated with the prominent political and social Longworth family, including Alice Roosevelt Longworth.
  • C. Herbert C. Hoover Building
    The Herbert C. Hoover Building is a prominent federal office building in Washington, D.C., best known as the headquarters of the U.S. Department of Commerce.
  • D. Tydings Hall
    Tydings Hall is an academic building at the University of Maryland, College Park, housing social science departments and classrooms along the edge of McKeldin Mall.
  • E. Casa Blanca
    Casa Blanca is a historic 16th-century fortress-like residence in Old San Juan, Puerto Rico, originally built for Juan Ponce de León and now serving as a museum.
  • 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: Hall Roosevelt
Triple: [Roosevelt, hasNotableBearer, Hall Roosevelt]
Generated description
Hall Roosevelt was an American businessman and the younger brother of First Lady Eleanor Roosevelt.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hall Roosevelt
Target entity description: Hall Roosevelt was an American businessman and the younger brother of First Lady Eleanor Roosevelt.
  • A. Harry S. Truman Building
    The Harry S. Truman Building is a large federal office building in Washington, D.C., that houses the main offices and leadership of the U.S. foreign affairs apparatus.
  • B. Longworth
    Longworth is an American surname notably associated with the prominent political and social Longworth family, including Alice Roosevelt Longworth.
  • C. Herbert C. Hoover Building
    The Herbert C. Hoover Building is a prominent federal office building in Washington, D.C., best known as the headquarters of the U.S. Department of Commerce.
  • D. Tydings Hall
    Tydings Hall is an academic building at the University of Maryland, College Park, housing social science departments and classrooms along the edge of McKeldin Mall.
  • E. Casa Blanca
    Casa Blanca is a historic 16th-century fortress-like residence in Old San Juan, Puerto Rico, originally built for Juan Ponce de León and now serving as a museum.
  • 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_69bd4643f16081908d7f29e08096115a completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd920590b481909b92091678ff1414 completed March 20, 2026, 6:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf41524c3c81908425a02162496c15 completed March 22, 2026, 1:09 a.m.
NEDg Description generation batch_69bf41c9cc5c81909506d0b1cd2041d0 completed March 22, 2026, 1:11 a.m.
NED2 Entity disambiguation (via description) batch_69bf4220a9ac8190bb9dab529dfe8749 completed March 22, 2026, 1:13 a.m.
Created at: March 20, 2026, 2:08 p.m.