Triple
T3116904
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thurgood Marshall United States Courthouse |
E65084
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object | Cass Gilbert Jr. |
E25823
|
NE FINISHED |
How this triple was built (2 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: Cass Gilbert Jr. | Statement: [Thurgood Marshall United States Courthouse, architect, Cass Gilbert Jr.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cass Gilbert Jr. Context triple: [Thurgood Marshall United States Courthouse, architect, Cass Gilbert Jr.]
-
A.
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.
-
B.
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.
-
C.
James Gamble Rogers
James Gamble Rogers was an American architect best known for designing many of Yale University's Collegiate Gothic buildings in the early 20th century.
-
D.
Charles Follen McKim
Charles Follen McKim was a prominent American Beaux-Arts architect and founding partner of the firm McKim, Mead & White, known for landmark designs such as New York’s Pennsylvania Station and the Boston Public Library.
-
E.
Frank Furness
Frank Furness was a prominent 19th-century American architect known for his bold, eclectic, and highly original Victorian-era designs, particularly in Philadelphia.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ad857fcc088190b0c4d45a5cde6f61 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada4e5d1488190a2ab199625fdf05d |
completed | March 8, 2026, 4:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4c3601894819082568a7ee8d6aabc |
completed | March 14, 2026, 2:09 a.m. |
Created at: March 8, 2026, 3:04 p.m.