Triple
T1122411
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cornelius Vanderbilt II House |
E24640
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object |
George B. Post
George B. Post was a prominent American architect of the late 19th and early 20th centuries, known for pioneering skyscraper design and creating landmark Beaux-Arts buildings in New York City.
|
E25823
|
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: George B. Post | Statement: [Cornelius Vanderbilt II House, architect, George B. Post]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: George B. Post Context triple: [Cornelius Vanderbilt II House, architect, George B. Post]
-
A.
John Russell Pope
John Russell Pope was a prominent American architect best known for his grand neoclassical designs in Washington, D.C., including the Jefferson Memorial and the National Archives Building.
-
B.
William Van Alen
William Van Alen was an American architect best known for designing New York City's iconic Art Deco skyscraper, the Chrysler Building.
-
C.
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.
-
D.
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.
-
E.
Cass Gilbert
Cass Gilbert was a prominent American architect best known for designing landmark structures such as the Woolworth Building in New York City and the United States Supreme Court Building in Washington, D.C.
- 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: George B. Post Triple: [Cornelius Vanderbilt II House, architect, George B. Post]
Generated description
George B. Post was a prominent American architect of the late 19th and early 20th centuries, known for pioneering skyscraper design and creating landmark Beaux-Arts buildings in New York City.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: George B. Post Target entity description: George B. Post was a prominent American architect of the late 19th and early 20th centuries, known for pioneering skyscraper design and creating landmark Beaux-Arts buildings in New York City.
-
A.
John Russell Pope
John Russell Pope was a prominent American architect best known for his grand neoclassical designs in Washington, D.C., including the Jefferson Memorial and the National Archives Building.
-
B.
William Van Alen
William Van Alen was an American architect best known for designing New York City's iconic Art Deco skyscraper, the Chrysler Building.
-
C.
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.
-
D.
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.
-
E.
Cass Gilbert
chosen
Cass Gilbert was a prominent American architect best known for designing landmark structures such as the Woolworth Building in New York City and the United States Supreme Court Building in Washington, D.C.
- F. None of above.
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_69a4bbbf71188190b82c8fff9d5ac01a |
completed | March 1, 2026, 10:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad307e887c81909f81473a2f02c2ba |
completed | March 8, 2026, 8:17 a.m. |
| NEDg | Description generation | batch_69ad34696ec88190b6c5eb2070041cb6 |
completed | March 8, 2026, 8:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad348789348190a13720ccb760489f |
completed | March 8, 2026, 8:34 a.m. |
Created at: March 1, 2026, 7:44 p.m.