Triple

T1569010
Position Surface form Disambiguated ID Type / Status
Subject Marie H. Reed Recreation Center E33496 entity
Predicate namedAfter P63 FINISHED
Object Marie H. Reed
Marie H. Reed was a community leader and educator in Washington, D.C., recognized for her contributions to local education and civic life.
 E357759 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: Marie H. Reed | Statement: [Marie H. Reed Recreation Center, namedAfter, Marie H. Reed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marie H. Reed
Context triple: [Marie H. Reed Recreation Center, namedAfter, Marie H. Reed]
  • A. Mary Frances Reynolds
    Mary Frances Reynolds, better known as Debbie Reynolds, was an American actress, singer, and dancer famed for her roles in classic Hollywood films such as "Singin' in the Rain."
  • B. Lavinia D. Clay
    Lavinia D. Clay is a philanthropist best known for establishing the Clay Mathematics Institute, which supports and promotes mathematical research and education worldwide.
  • C. Lydia Gardner Happer
    Lydia Gardner Happer was the wife of U.S. Army General Maxwell D. Taylor, a prominent military leader and diplomat of the mid-20th century.
  • D. Mary Jennings
    Mary Jennings was the first wife of American folk singer-songwriter Woody Guthrie.
  • E. Clara T. Bracy
    Clara T. Bracy was a British-born stage and silent film actress active in the early 20th century, known for her work in pioneering American cinema.
  • 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: Marie H. Reed
Triple: [Marie H. Reed Recreation Center, namedAfter, Marie H. Reed]
Generated description
Marie H. Reed was a community leader and educator in Washington, D.C., recognized for her contributions to local education and civic life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marie H. Reed
Target entity description: Marie H. Reed was a community leader and educator in Washington, D.C., recognized for her contributions to local education and civic life.
  • A. Mary Frances Reynolds
    Mary Frances Reynolds, better known as Debbie Reynolds, was an American actress, singer, and dancer famed for her roles in classic Hollywood films such as "Singin' in the Rain."
  • B. Lavinia D. Clay
    Lavinia D. Clay is a philanthropist best known for establishing the Clay Mathematics Institute, which supports and promotes mathematical research and education worldwide.
  • C. Lydia Gardner Happer
    Lydia Gardner Happer was the wife of U.S. Army General Maxwell D. Taylor, a prominent military leader and diplomat of the mid-20th century.
  • D. Mary Jennings
    Mary Jennings was the first wife of American folk singer-songwriter Woody Guthrie.
  • E. Clara T. Bracy
    Clara T. Bracy was a British-born stage and silent film actress active in the early 20th century, known for her work in pioneering American cinema.
  • 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_69a885f11b048190935025a035302715 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a908a15e308190b8bec55d1712812a completed March 5, 2026, 4:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69b35449d84c819082e1a1aefc7234c5 completed March 13, 2026, 12:03 a.m.
NEDg Description generation batch_69b3583fd35481909500b9feaec9977f completed March 13, 2026, 12:20 a.m.
NED2 Entity disambiguation (via description) batch_69b35949fe048190a78a7c0b303e20e6 completed March 13, 2026, 12:24 a.m.
Created at: March 4, 2026, 7:27 p.m.