Triple
T16599242
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Howard Metzenbaum |
E403287
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Shirley Turoff Metzenbaum
Shirley Turoff Metzenbaum was the wife of longtime U.S. Senator Howard Metzenbaum and a prominent civic and community figure in her own right.
|
E1224428
|
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: Shirley Turoff Metzenbaum | Statement: [Howard Metzenbaum, spouse, Shirley Turoff Metzenbaum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shirley Turoff Metzenbaum Context triple: [Howard Metzenbaum, spouse, Shirley Turoff Metzenbaum]
-
A.
Everett Riskin
Everett Riskin was an American film producer active during Hollywood’s studio era, known for his work on popular comedies and mystery films.
-
B.
Joseph M. Katz
Joseph M. Katz was an American entrepreneur and philanthropist in the consumer products and printing industries, best known for founding the Papercraft Corporation and for his major charitable contributions to education.
-
C.
Howard Metzenbaum
Howard Metzenbaum was a long-serving Democratic U.S. Senator from Ohio known for his strong advocacy of consumer protections, gun control, and progressive social legislation.
-
D.
Stanley Rosenblum
Stanley Rosenblum was a film editor best known for his work on major Hollywood productions, including the boxing sequel "Rocky II."
-
E.
Louis J. Lefkowitz
Louis J. Lefkowitz was a prominent New York politician and lawyer best known for his long tenure as New York State Attorney General in the mid-20th century.
- 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: Shirley Turoff Metzenbaum Triple: [Howard Metzenbaum, spouse, Shirley Turoff Metzenbaum]
Generated description
Shirley Turoff Metzenbaum was the wife of longtime U.S. Senator Howard Metzenbaum and a prominent civic and community figure in her own right.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shirley Turoff Metzenbaum Target entity description: Shirley Turoff Metzenbaum was the wife of longtime U.S. Senator Howard Metzenbaum and a prominent civic and community figure in her own right.
-
A.
Everett Riskin
Everett Riskin was an American film producer active during Hollywood’s studio era, known for his work on popular comedies and mystery films.
-
B.
Joseph M. Katz
Joseph M. Katz was an American entrepreneur and philanthropist in the consumer products and printing industries, best known for founding the Papercraft Corporation and for his major charitable contributions to education.
-
C.
Howard Metzenbaum
Howard Metzenbaum was a long-serving Democratic U.S. Senator from Ohio known for his strong advocacy of consumer protections, gun control, and progressive social legislation.
-
D.
Stanley Rosenblum
Stanley Rosenblum was a film editor best known for his work on major Hollywood productions, including the boxing sequel "Rocky II."
-
E.
Louis J. Lefkowitz
Louis J. Lefkowitz was a prominent New York politician and lawyer best known for his long tenure as New York State Attorney General in the mid-20th century.
- 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_69d883880d0c81908b5fcd454e767b60 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e35d74738c81909711654cf38af150 |
completed | April 18, 2026, 10:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a007da8c5048190aaa9350f8fcc8a2e |
completed | May 10, 2026, 12:44 p.m. |
| NEDg | Description generation | batch_6a007eba114881909b5b6c461aca6a10 |
completed | May 10, 2026, 12:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a007f53918481908d84ecf50a562266 |
completed | May 10, 2026, 12:51 p.m. |
Created at: April 10, 2026, 5:16 a.m.