Triple
T6323534
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Donald B. Parkinson |
E141802
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Los Angeles Stock Exchange Building trading floor design
The Los Angeles Stock Exchange Building trading floor design is a landmark early-20th-century financial interior known for its grand scale, sophisticated layout, and integration of Art Deco architectural elements to support high-volume securities trading.
|
E584265
|
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: Los Angeles Stock Exchange Building trading floor design | Statement: [Donald B. Parkinson, notableWork, Los Angeles Stock Exchange Building trading floor design]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Los Angeles Stock Exchange Building trading floor design Context triple: [Donald B. Parkinson, notableWork, Los Angeles Stock Exchange Building trading floor design]
-
A.
Los Angeles Department of Water and Power Building
The Los Angeles Department of Water and Power Building is a prominent Modernist high-rise office tower in downtown Los Angeles, known for its distinctive glass-and-concrete design and reflecting pools.
-
B.
New York Stock Exchange Building
The New York Stock Exchange Building is a historic neoclassical landmark in New York City that houses the world’s largest stock exchange by market capitalization.
-
C.
Los Angeles Chamber of Commerce Building
The Los Angeles Chamber of Commerce Building is a historic early 20th-century commercial landmark in downtown Los Angeles, designed in a Beaux-Arts/Neoclassical style that reflects the city’s growth as a major economic center.
-
D.
Pacific Stock Exchange building
The Pacific Stock Exchange building is a historic Art Deco financial landmark in San Francisco that once housed one of the major regional stock exchanges in the United States.
-
E.
New York Stock Exchange Annex Building
The New York Stock Exchange Annex Building is an extension of the historic NYSE complex in Lower Manhattan, designed to provide additional trading and office space for the world’s largest stock exchange.
- 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: Los Angeles Stock Exchange Building trading floor design Triple: [Donald B. Parkinson, notableWork, Los Angeles Stock Exchange Building trading floor design]
Generated description
The Los Angeles Stock Exchange Building trading floor design is a landmark early-20th-century financial interior known for its grand scale, sophisticated layout, and integration of Art Deco architectural elements to support high-volume securities trading.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Los Angeles Stock Exchange Building trading floor design Target entity description: The Los Angeles Stock Exchange Building trading floor design is a landmark early-20th-century financial interior known for its grand scale, sophisticated layout, and integration of Art Deco architectural elements to support high-volume securities trading.
-
A.
Los Angeles Department of Water and Power Building
The Los Angeles Department of Water and Power Building is a prominent Modernist high-rise office tower in downtown Los Angeles, known for its distinctive glass-and-concrete design and reflecting pools.
-
B.
New York Stock Exchange Building
The New York Stock Exchange Building is a historic neoclassical landmark in New York City that houses the world’s largest stock exchange by market capitalization.
-
C.
Los Angeles Chamber of Commerce Building
The Los Angeles Chamber of Commerce Building is a historic early 20th-century commercial landmark in downtown Los Angeles, designed in a Beaux-Arts/Neoclassical style that reflects the city’s growth as a major economic center.
-
D.
Pacific Stock Exchange building
The Pacific Stock Exchange building is a historic Art Deco financial landmark in San Francisco that once housed one of the major regional stock exchanges in the United States.
-
E.
New York Stock Exchange Annex Building
The New York Stock Exchange Annex Building is an extension of the historic NYSE complex in Lower Manhattan, designed to provide additional trading and office space for the world’s largest stock exchange.
- 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_69c008d201748190917e69c41ba3f978 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c064e38f1c81909c7e90b520602bae |
completed | March 22, 2026, 9:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c5e490472c8190b4ecc935bf03d01e |
completed | March 27, 2026, 1:59 a.m. |
| NEDg | Description generation | batch_69c5e6347c108190bfdbad7c18880a37 |
completed | March 27, 2026, 2:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c5e6bb552c8190a092495b5ecb5b57 |
completed | March 27, 2026, 2:08 a.m. |
Created at: March 22, 2026, 4:29 p.m.