Triple
T17720588
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | General Growth Properties |
E442322
|
entity |
| Predicate | hadCEO |
P77600
|
FINISHED |
| Object | John Bucksbaum |
—
|
NE NERFINISHED |
How this triple was built (3 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: John Bucksbaum | Statement: [General Growth Properties, hadCEO, John Bucksbaum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Bucksbaum Context triple: [General Growth Properties, hadCEO, John Bucksbaum]
-
A.
Martin Bucksbaum
Martin Bucksbaum was an American real estate developer and businessman best known as a co-founder and longtime leader of General Growth Properties, one of the largest shopping mall operators in the United States.
-
B.
John Masius
John Masius is an American television writer and producer best known for creating and writing several popular drama series, including the spiritual drama "Touched by an Angel."
-
C.
John Eisendrath
John Eisendrath is a television writer and producer best known for his work on series such as "The Blacklist" and "Alias."
-
D.
John Stites
John Stites was a notable individual interred at Louisville, Kentucky’s historic Cave Hill Cemetery, recognized among its distinguished burials.
-
E.
John Kostmayer
John Kostmayer is an American screenwriter best known for writing the dark comedy film "I Love You to Death."
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: John Bucksbaum Target entity description: John Bucksbaum is an American real estate executive best known for leading the shopping mall developer General Growth Properties as its chief executive officer.
-
A.
Martin Bucksbaum
Martin Bucksbaum was an American real estate developer and businessman best known as a co-founder and longtime leader of General Growth Properties, one of the largest shopping mall operators in the United States.
-
B.
John Masius
John Masius is an American television writer and producer best known for creating and writing several popular drama series, including the spiritual drama "Touched by an Angel."
-
C.
John Eisendrath
John Eisendrath is a television writer and producer best known for his work on series such as "The Blacklist" and "Alias."
-
D.
John Stites
John Stites was a notable individual interred at Louisville, Kentucky’s historic Cave Hill Cemetery, recognized among its distinguished burials.
-
E.
John Kostmayer
John Kostmayer is an American screenwriter best known for writing the dark comedy film "I Love You to Death."
- F. None of above. chosen
Provenance (2 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_69d8b9ec79688190b86bdcef85a7b3aa |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4748520a881908dc3446d33236ff7 |
completed | April 19, 2026, 6:21 a.m. |
Created at: April 10, 2026, 10:07 a.m.