Triple
T4042326
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gold Coast, Chicago |
E83978
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Original Playboy Mansion (Chicago)
The Original Playboy Mansion in Chicago is the historic former residence and headquarters of Hugh Hefner’s Playboy Enterprises, located in the city’s upscale Gold Coast neighborhood.
|
E409370
|
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: Original Playboy Mansion (Chicago) | Statement: [Gold Coast, Chicago, hasLandmark, Original Playboy Mansion (Chicago)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Original Playboy Mansion (Chicago) Context triple: [Gold Coast, Chicago, hasLandmark, Original Playboy Mansion (Chicago)]
-
A.
Ambassador Hotel, Los Angeles
Ambassador Hotel, Los Angeles was a historic Wilshire Boulevard hotel best known as the site of Senator Robert F. Kennedy’s assassination in 1968.
-
B.
Plaza 66
Plaza 66 is a prominent luxury shopping and office complex in Shanghai, China, known for its high-end retail stores and distinctive skyscraper towers.
-
C.
Chicago Place
Chicago Place is a mixed-use high-rise on Chicago’s Magnificent Mile that formerly housed an urban shopping mall and now primarily contains office and residential space.
-
D.
Water Tower Place
Water Tower Place is a major mixed-use skyscraper and shopping complex in Chicago, known for its prominent location along the city’s Magnificent Mile.
-
E.
Rivers Casino Des Plaines
Rivers Casino Des Plaines is a major Chicago-area casino and entertainment complex offering gaming, dining, and events in Des Plaines, Illinois.
- 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: Original Playboy Mansion (Chicago) Triple: [Gold Coast, Chicago, hasLandmark, Original Playboy Mansion (Chicago)]
Generated description
The Original Playboy Mansion in Chicago is the historic former residence and headquarters of Hugh Hefner’s Playboy Enterprises, located in the city’s upscale Gold Coast neighborhood.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Original Playboy Mansion (Chicago) Target entity description: The Original Playboy Mansion in Chicago is the historic former residence and headquarters of Hugh Hefner’s Playboy Enterprises, located in the city’s upscale Gold Coast neighborhood.
-
A.
Ambassador Hotel, Los Angeles
Ambassador Hotel, Los Angeles was a historic Wilshire Boulevard hotel best known as the site of Senator Robert F. Kennedy’s assassination in 1968.
-
B.
Plaza 66
Plaza 66 is a prominent luxury shopping and office complex in Shanghai, China, known for its high-end retail stores and distinctive skyscraper towers.
-
C.
Chicago Place
Chicago Place is a mixed-use high-rise on Chicago’s Magnificent Mile that formerly housed an urban shopping mall and now primarily contains office and residential space.
-
D.
Water Tower Place
Water Tower Place is a major mixed-use skyscraper and shopping complex in Chicago, known for its prominent location along the city’s Magnificent Mile.
-
E.
Rivers Casino Des Plaines
Rivers Casino Des Plaines is a major Chicago-area casino and entertainment complex offering gaming, dining, and events in Des Plaines, Illinois.
- 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_69aed92f7cf0819098e0539bdcc3767f |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefb5b65c08190ba3f340ed18737f8 |
completed | March 9, 2026, 4:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5564d0fb881909ba645714be27b95 |
completed | March 14, 2026, 12:36 p.m. |
| NEDg | Description generation | batch_69b55a291d8c8190976e764011692ba0 |
completed | March 14, 2026, 12:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b55a9ec7e88190bc5d165fd666f4b3 |
completed | March 14, 2026, 12:54 p.m. |
Created at: March 9, 2026, 3:37 p.m.