Triple
T8829466
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cleveland Play House |
E210096
|
entity |
| Predicate | founder |
P104
|
FINISHED |
| Object |
Adelaide Ely
Adelaide Ely was a co-founder of the Cleveland Play House, one of the first professional regional theaters in the United States.
|
E825203
|
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: Adelaide Ely | Statement: [Cleveland Play House, founder, Adelaide Ely]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Adelaide Ely Context triple: [Cleveland Play House, founder, Adelaide Ely]
-
A.
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.
-
B.
Sarah H. Joslyn
Sarah H. Joslyn was a prominent Omaha philanthropist whose generosity and patronage of the arts led to the creation of the Joslyn Art Museum.
-
C.
Louisa E. Masterson
Louisa E. Masterson was a family member of famed Old West lawman and gambler Bat Masterson, known primarily through her relation to him.
-
D.
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.
-
E.
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."
- 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: Adelaide Ely Triple: [Cleveland Play House, founder, Adelaide Ely]
Generated description
Adelaide Ely was a co-founder of the Cleveland Play House, one of the first professional regional theaters in the United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Adelaide Ely Target entity description: Adelaide Ely was a co-founder of the Cleveland Play House, one of the first professional regional theaters in the United States.
-
A.
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.
-
B.
Sarah H. Joslyn
Sarah H. Joslyn was a prominent Omaha philanthropist whose generosity and patronage of the arts led to the creation of the Joslyn Art Museum.
-
C.
Louisa E. Masterson
Louisa E. Masterson was a family member of famed Old West lawman and gambler Bat Masterson, known primarily through her relation to him.
-
D.
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.
-
E.
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."
- 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_69ca8365b28081909e48e45e95dfc405 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc604c52a48190807e46c15e3c1558 |
completed | April 1, 2026, 12:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1d583f75c819083cb0dcdf265d735 |
completed | April 5, 2026, 3:22 a.m. |
| NEDg | Description generation | batch_69d1d6ccad6881909ca9e0c579297758 |
completed | April 5, 2026, 3:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1d74e7a148190a9470745bfd7ad42 |
completed | April 5, 2026, 3:30 a.m. |
Created at: March 30, 2026, 6:47 p.m.