Triple
T273784
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Los Angeles County Museum of Art |
E5202
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object |
William Pereira
William Pereira was a prominent 20th-century American architect and urban planner known for his futuristic, modernist designs across major cultural, educational, and commercial projects.
|
E37001
|
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: William Pereira | Statement: [Los Angeles County Museum of Art, architect, William Pereira]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: William Pereira Context triple: [Los Angeles County Museum of Art, architect, William Pereira]
-
A.
Edward Larrabee Barnes
Edward Larrabee Barnes was an American modernist architect known for his refined, minimalist designs for major cultural and educational institutions.
-
B.
Laurie Olin
Laurie Olin is a prominent American landscape architect and urban designer known for shaping major public spaces in cities across the United States.
-
C.
Henry-Russell Hitchcock
Henry-Russell Hitchcock was an influential American architectural historian and critic known for helping define and popularize modernist architecture in the 20th century.
-
D.
Peter Chermayeff
Peter Chermayeff is an American architect renowned for designing major public aquariums around the world.
-
E.
Edward Durell Stone
Edward Durell Stone was a prominent 20th-century American architect known for his modernist yet ornamental designs on major public and cultural buildings.
- 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: William Pereira Triple: [Los Angeles County Museum of Art, architect, William Pereira]
Generated description
William Pereira was a prominent 20th-century American architect and urban planner known for his futuristic, modernist designs across major cultural, educational, and commercial projects.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: William Pereira Target entity description: William Pereira was a prominent 20th-century American architect and urban planner known for his futuristic, modernist designs across major cultural, educational, and commercial projects.
-
A.
Edward Larrabee Barnes
Edward Larrabee Barnes was an American modernist architect known for his refined, minimalist designs for major cultural and educational institutions.
-
B.
Laurie Olin
Laurie Olin is a prominent American landscape architect and urban designer known for shaping major public spaces in cities across the United States.
-
C.
Henry-Russell Hitchcock
Henry-Russell Hitchcock was an influential American architectural historian and critic known for helping define and popularize modernist architecture in the 20th century.
-
D.
Peter Chermayeff
Peter Chermayeff is an American architect renowned for designing major public aquariums around the world.
-
E.
Edward Durell Stone
Edward Durell Stone was a prominent 20th-century American architect known for his modernist yet ornamental designs on major public and cultural buildings.
- 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_69a257e6c8788190987dfe705ca2912a |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a25dd0a99c819089968a5400c58c5f |
completed | Feb. 28, 2026, 3:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a39d04650c8190bda8f1b982c645df |
completed | March 1, 2026, 1:57 a.m. |
| NEDg | Description generation | batch_69a39d811780819087215116b8efced8 |
completed | March 1, 2026, 1:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a39df45f7c81908b9ec2767ae3375f |
completed | March 1, 2026, 2:01 a.m. |
Created at: Feb. 28, 2026, 2:59 a.m.