Triple
T1129113
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fine Arts Museums of San Francisco |
E24786
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
M. H. de Young
M. H. de Young was a prominent San Francisco newspaper publisher and civic leader whose philanthropy and cultural advocacy led to the establishment of major art institutions in the city.
|
E154703
|
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: M. H. de Young | Statement: [Fine Arts Museums of San Francisco, foundedBy, M. H. de Young]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: M. H. de Young Context triple: [Fine Arts Museums of San Francisco, foundedBy, M. H. de Young]
-
A.
Raymond Lavietes
Raymond Lavietes was a benefactor whose support for Harvard University basketball led to the university’s home arena being named in his honor.
-
B.
George E. Merrick
George E. Merrick was an American real estate developer and city planner best known for creating the planned community of Coral Gables, Florida.
-
C.
Alfred B. Mullett
Alfred B. Mullett was a prominent 19th-century American architect who served as Supervising Architect of the U.S. Treasury and designed numerous notable federal buildings in the Second Empire style.
-
D.
Edmund G. Ross
Edmund G. Ross was a 19th-century U.S. senator from Kansas best known for casting the decisive vote against the impeachment of President Andrew Johnson, an act later celebrated in John F. Kennedy’s "Profiles in Courage."
-
E.
Louis C. Newhall
Louis C. Newhall was an American architect best known for designing Boston Garden, the historic multi-purpose arena in Boston, Massachusetts.
- 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: M. H. de Young Triple: [Fine Arts Museums of San Francisco, foundedBy, M. H. de Young]
Generated description
M. H. de Young was a prominent San Francisco newspaper publisher and civic leader whose philanthropy and cultural advocacy led to the establishment of major art institutions in the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: M. H. de Young Target entity description: M. H. de Young was a prominent San Francisco newspaper publisher and civic leader whose philanthropy and cultural advocacy led to the establishment of major art institutions in the city.
-
A.
Raymond Lavietes
Raymond Lavietes was a benefactor whose support for Harvard University basketball led to the university’s home arena being named in his honor.
-
B.
George E. Merrick
George E. Merrick was an American real estate developer and city planner best known for creating the planned community of Coral Gables, Florida.
-
C.
Alfred B. Mullett
Alfred B. Mullett was a prominent 19th-century American architect who served as Supervising Architect of the U.S. Treasury and designed numerous notable federal buildings in the Second Empire style.
-
D.
Edmund G. Ross
Edmund G. Ross was a 19th-century U.S. senator from Kansas best known for casting the decisive vote against the impeachment of President Andrew Johnson, an act later celebrated in John F. Kennedy’s "Profiles in Courage."
-
E.
Louis C. Newhall
Louis C. Newhall was an American architect best known for designing Boston Garden, the historic multi-purpose arena in Boston, Massachusetts.
- 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_69a4940712c88190aa244f3fc6070a65 |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bbdea9b88190a88da718bf5c1897 |
completed | March 1, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acc60fb34c819085dd801f7364829a |
completed | March 8, 2026, 12:42 a.m. |
| NEDg | Description generation | batch_69acc6c204a88190a3171898e6e1bb91 |
completed | March 8, 2026, 12:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69acc7d8df108190bf92ca5e33987d04 |
completed | March 8, 2026, 12:50 a.m. |
Created at: March 1, 2026, 7:44 p.m.