Triple
T4602225
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Macerich |
E100345
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Mace Siegel
Mace Siegel was an American real estate developer and businessman best known as a co-founder and longtime leader of The Macerich Company, one of the largest shopping center owners in the United States.
|
E455993
|
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: Mace Siegel | Statement: [Macerich, foundedBy, Mace Siegel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mace Siegel Context triple: [Macerich, foundedBy, Mace Siegel]
-
A.
Winston Silver
Winston Silver is a lighter, lower-tar and nicotine variant of the Winston brand of cigarettes.
-
B.
Michael Cage
Michael Cage is a former American professional basketball player and dominant rebounder who starred in college before enjoying a long NBA career primarily in the 1980s and 1990s.
-
C.
Peter Masterson
Peter Masterson was an American actor, director, producer, and writer best known for co-writing and co-directing the film adaptation of the musical "The Best Little Whorehouse in Texas."
-
D.
Bugs Moran
Bugs Moran was a notorious American gangster and bootlegger in Chicago during the Prohibition era, best known as a rival of Al Capone and a target of the St. Valentine’s Day Massacre.
-
E.
Ross Malinger
Ross Malinger is an American former child actor best known for playing Tom Hanks’s young son in the romantic comedy film "Sleepless in Seattle."
- 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: Mace Siegel Triple: [Macerich, foundedBy, Mace Siegel]
Generated description
Mace Siegel was an American real estate developer and businessman best known as a co-founder and longtime leader of The Macerich Company, one of the largest shopping center owners in the United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mace Siegel Target entity description: Mace Siegel was an American real estate developer and businessman best known as a co-founder and longtime leader of The Macerich Company, one of the largest shopping center owners in the United States.
-
A.
Winston Silver
Winston Silver is a lighter, lower-tar and nicotine variant of the Winston brand of cigarettes.
-
B.
Michael Cage
Michael Cage is a former American professional basketball player and dominant rebounder who starred in college before enjoying a long NBA career primarily in the 1980s and 1990s.
-
C.
Peter Masterson
Peter Masterson was an American actor, director, producer, and writer best known for co-writing and co-directing the film adaptation of the musical "The Best Little Whorehouse in Texas."
-
D.
Bugs Moran
Bugs Moran was a notorious American gangster and bootlegger in Chicago during the Prohibition era, best known as a rival of Al Capone and a target of the St. Valentine’s Day Massacre.
-
E.
Ross Malinger
Ross Malinger is an American former child actor best known for playing Tom Hanks’s young son in the romantic comedy film "Sleepless in Seattle."
- 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_69bd43cbc014819098b45f435908f88a |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd597462c08190bcdb3efd880778b1 |
completed | March 20, 2026, 2:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdfa60b3348190ac8e28f9e78e1d99 |
completed | March 21, 2026, 1:54 a.m. |
| NEDg | Description generation | batch_69bdfbea628c81908f96e706d650ef9f |
completed | March 21, 2026, 2:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bdfc97fc54819093e0cff18a40bde2 |
completed | March 21, 2026, 2:04 a.m. |
Created at: March 20, 2026, 1:11 p.m.