Triple
T143572
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Francisco Civic Auditorium |
E2904
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object |
Frederick H. Meyer
Frederick H. Meyer was an American architect active in the early 20th century, known for designing prominent public and commercial buildings in San Francisco.
|
E89674
|
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: Frederick H. Meyer | Statement: [San Francisco Civic Auditorium, architect, Frederick H. Meyer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Frederick H. Meyer Context triple: [San Francisco Civic Auditorium, architect, Frederick H. Meyer]
-
A.
S. R. Hadden
S. R. Hadden is a wealthy, eccentric industrialist and visionary technologist who secretly funds and guides the search for extraterrestrial intelligence in Carl Sagan’s novel and film "Contact."
-
B.
H. G. Balcom
H. G. Balcom was a structural engineer best known for his role in designing and overseeing the framework of major skyscrapers in the early 20th century, including the Empire State Building.
-
C.
George Merrill
George Merrill is an American songwriter best known for co-writing Whitney Houston’s hit songs “How Will I Know” and “I Wanna Dance with Somebody (Who Loves Me).”
-
D.
G. E. H. Palmer
G. E. H. Palmer was a British scholar and translator best known for co-translating the influential Eastern Orthodox spiritual anthology *The Philokalia* into English.
-
E.
A. H. Johnson
A. H. Johnson was one of the climbers credited with making the first recorded ascent of Mount Whitney, the highest peak in the contiguous United States.
- 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: Frederick H. Meyer Triple: [San Francisco Civic Auditorium, architect, Frederick H. Meyer]
Generated description
Frederick H. Meyer was an American architect active in the early 20th century, known for designing prominent public and commercial buildings in San Francisco.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Frederick H. Meyer Target entity description: Frederick H. Meyer was an American architect active in the early 20th century, known for designing prominent public and commercial buildings in San Francisco.
-
A.
S. R. Hadden
S. R. Hadden is a wealthy, eccentric industrialist and visionary technologist who secretly funds and guides the search for extraterrestrial intelligence in Carl Sagan’s novel and film "Contact."
-
B.
H. G. Balcom
H. G. Balcom was a structural engineer best known for his role in designing and overseeing the framework of major skyscrapers in the early 20th century, including the Empire State Building.
-
C.
George Merrill
George Merrill is an American songwriter best known for co-writing Whitney Houston’s hit songs “How Will I Know” and “I Wanna Dance with Somebody (Who Loves Me).”
-
D.
G. E. H. Palmer
G. E. H. Palmer was a British scholar and translator best known for co-translating the influential Eastern Orthodox spiritual anthology *The Philokalia* into English.
-
E.
A. H. Johnson
A. H. Johnson was one of the climbers credited with making the first recorded ascent of Mount Whitney, the highest peak in the contiguous United States.
- 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_69a2521e35c08190b28e5c9f1e3c9b59 |
completed | Feb. 28, 2026, 2:25 a.m. |
| NER | Named-entity recognition | batch_69a257caf678819092e975d5167f9df4 |
completed | Feb. 28, 2026, 2:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a65e2e20c08190af76454812a0c88b |
completed | March 3, 2026, 4:06 a.m. |
| NEDg | Description generation | batch_69a65ef36bac8190806ab440c3bdd6fa |
completed | March 3, 2026, 4:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a65f5c0ec88190888d4e8ca3fc04fc |
completed | March 3, 2026, 4:11 a.m. |
Created at: Feb. 28, 2026, 2:31 a.m.