Triple
T18607086
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rosehill Cemetery |
E454782
|
entity |
| Predicate | burialPlaceOf |
P196
|
FINISHED |
| Object |
Ira J. Bach
Ira J. Bach was a prominent Chicago civic leader and urban planner known for his influential role in the city’s development and public policy.
|
E1401818
|
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: Ira J. Bach | Statement: [Rosehill Cemetery, burialPlaceOf, Ira J. Bach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ira J. Bach Context triple: [Rosehill Cemetery, burialPlaceOf, Ira J. Bach]
-
A.
Ira Pittelman
Ira Pittelman is a Tony Award–winning American theatre producer best known for his work on the groundbreaking rock musical "Spring Awakening."
-
B.
Ira Buchman
Ira Buchman is a central character on the television sitcom "Mad About You," known as Paul Buchman’s affable and often hapless cousin.
-
C.
Irwin M. Blum
Irwin M. Blum is the father of American film and television producer Jason Blum.
-
D.
Frank E. Seidman
Frank E. Seidman was an influential figure in the field of political economy, honored by a distinguished award that bears his name.
-
E.
Ira Hirschmann
Ira Hirschmann was an American businessman and diplomat best known for his World War II efforts to rescue Jews from the Holocaust and his later work in international affairs.
- 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: Ira J. Bach Triple: [Rosehill Cemetery, burialPlaceOf, Ira J. Bach]
Generated description
Ira J. Bach was a prominent Chicago civic leader and urban planner known for his influential role in the city’s development and public policy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ira J. Bach Target entity description: Ira J. Bach was a prominent Chicago civic leader and urban planner known for his influential role in the city’s development and public policy.
-
A.
Ira Pittelman
Ira Pittelman is a Tony Award–winning American theatre producer best known for his work on the groundbreaking rock musical "Spring Awakening."
-
B.
Ira Buchman
Ira Buchman is a central character on the television sitcom "Mad About You," known as Paul Buchman’s affable and often hapless cousin.
-
C.
Irwin M. Blum
Irwin M. Blum is the father of American film and television producer Jason Blum.
-
D.
Frank E. Seidman
Frank E. Seidman was an influential figure in the field of political economy, honored by a distinguished award that bears his name.
-
E.
Ira Hirschmann
Ira Hirschmann was an American businessman and diplomat best known for his World War II efforts to rescue Jews from the Holocaust and his later work in international affairs.
- 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_69d8d38bbe7c8190bdec3138e7d413c9 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e547552a648190839cd8cdfed15e12 |
completed | April 19, 2026, 9:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07ea25b7fc819093c2eb248e705c6b |
completed | May 16, 2026, 3:53 a.m. |
| NEDg | Description generation | batch_6a07efa7a4708190b2c684297de17c13 |
completed | May 16, 2026, 4:16 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07f00bdc348190b320928aae683e8f |
completed | May 16, 2026, 4:18 a.m. |
Created at: April 10, 2026, 11:45 a.m.