Triple
T10232260
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Omaha Union Station |
E243371
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object | Gilbert Stanley Underwood |
E462489
|
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: Gilbert Stanley Underwood | Statement: [Omaha Union Station, architect, Gilbert Stanley Underwood]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gilbert Stanley Underwood Context triple: [Omaha Union Station, architect, Gilbert Stanley Underwood]
-
A.
Gilbert Stanley Underwood
chosen
Gilbert Stanley Underwood was a prominent American architect best known for designing grand railroad stations and National Park lodges in the early 20th century.
-
B.
Robert Joseph Pershing Foster
Robert Joseph Pershing Foster was an African American physician whose migration from the Jim Crow South to California is one of the key personal narratives chronicled in Isabel Wilkerson’s book *The Warmth of Other Suns*.
-
C.
Paul Goodloe McIntire
Paul Goodloe McIntire was an American investor and philanthropist from Charlottesville, Virginia, known for his substantial donations to education and the arts, including major gifts to the University of Virginia.
-
D.
William Dennison Jr.
William Dennison Jr. was an American politician who served as the 24th governor of Ohio and later as U.S. Postmaster General during the Civil War.
-
E.
Harry Burns
Harry Burns is the witty, neurotic male lead in the romantic comedy film "When Harry Met Sally...".
- 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_69d381b0f97c819085c9b45799a5fb7c |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d20ae748819088176edb6f207a7f |
completed | April 7, 2026, 9:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d71c9c6524819094d42e948c96207e |
completed | April 9, 2026, 3:27 a.m. |
Created at: April 6, 2026, 11:20 a.m.