Triple
T2154129
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | York railway station |
E47847
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object |
Thomas Prosser
Thomas Prosser was a 19th-century British railway architect best known for designing major stations such as York railway station.
|
E241928
|
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: Thomas Prosser | Statement: [York railway station, architect, Thomas Prosser]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thomas Prosser Context triple: [York railway station, architect, Thomas Prosser]
-
A.
William P. Frye
William P. Frye was an American politician and long-serving U.S. Senator from Maine who played a prominent role in late 19th- and early 20th-century national politics.
-
B.
Charles Alan Wright
Charles Alan Wright was a prominent American legal scholar and constitutional law expert, best known as the principal author of the influential treatise "Federal Practice and Procedure."
-
C.
Lewis Powell
Lewis Powell was a Confederate sympathizer and member of John Wilkes Booth’s plot who attempted to assassinate Secretary of State William H. Seward on the night Abraham Lincoln was killed.
-
D.
John C. Austin
John C. Austin was a prominent early 20th-century American architect known for shaping the civic and cultural landscape of Los Angeles through several landmark buildings.
-
E.
Richard T. Rives
Richard T. Rives was a U.S. federal appellate judge known for his influential civil rights decisions during the mid-20th century, particularly in cases challenging racial segregation in the American South.
- 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: Thomas Prosser Triple: [York railway station, architect, Thomas Prosser]
Generated description
Thomas Prosser was a 19th-century British railway architect best known for designing major stations such as York railway station.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Thomas Prosser Target entity description: Thomas Prosser was a 19th-century British railway architect best known for designing major stations such as York railway station.
-
A.
William P. Frye
William P. Frye was an American politician and long-serving U.S. Senator from Maine who played a prominent role in late 19th- and early 20th-century national politics.
-
B.
Charles Alan Wright
Charles Alan Wright was a prominent American legal scholar and constitutional law expert, best known as the principal author of the influential treatise "Federal Practice and Procedure."
-
C.
Lewis Powell
Lewis Powell was a Confederate sympathizer and member of John Wilkes Booth’s plot who attempted to assassinate Secretary of State William H. Seward on the night Abraham Lincoln was killed.
-
D.
John C. Austin
John C. Austin was a prominent early 20th-century American architect known for shaping the civic and cultural landscape of Los Angeles through several landmark buildings.
-
E.
Richard T. Rives
Richard T. Rives was a U.S. federal appellate judge known for his influential civil rights decisions during the mid-20th century, particularly in cases challenging racial segregation in the American South.
- 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_69a88a1d1fd8819088b34990d69a712f |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abbe64fdf081909a5ea6818bddd18c |
completed | March 7, 2026, 5:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae5d962a2c8190be1e3ae48367abad |
completed | March 9, 2026, 5:41 a.m. |
| NEDg | Description generation | batch_69ae5e48eefc8190b459278860bb3217 |
completed | March 9, 2026, 5:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae5ec233788190a52dc1a135f7dfb9 |
completed | March 9, 2026, 5:46 a.m. |
Created at: March 4, 2026, 7:44 p.m.