Triple
T6748154
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Egerton Swartwout |
E154270
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
U.S. Post Office and Courthouse, Saint Paul
The U.S. Post Office and Courthouse in Saint Paul is a historic federal building known for its grand Beaux-Arts architecture designed by prominent American architect Egerton Swartwout.
|
E615785
|
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: U.S. Post Office and Courthouse, Saint Paul | Statement: [Egerton Swartwout, notableWork, U.S. Post Office and Courthouse, Saint Paul]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Post Office and Courthouse, Saint Paul Context triple: [Egerton Swartwout, notableWork, U.S. Post Office and Courthouse, Saint Paul]
-
A.
First National Bank Building (St. Paul)
The First National Bank Building in St. Paul is a landmark early 20th-century skyscraper, best known for its iconic rooftop "1st" sign and as a prominent example of architect Cass Gilbert’s commercial high-rise design.
-
B.
Cathedral of Saint Paul
The Cathedral of Saint Paul is a prominent Roman Catholic cathedral and architectural landmark in Saint Paul, Minnesota, known for its grand Beaux-Arts design and commanding hilltop presence overlooking the city.
-
C.
Duluth City Hall
Duluth City Hall is the historic municipal government building in Duluth, Minnesota, housing key city offices and serving as the center of local civic administration.
-
D.
Minnesota State Capitol
The Minnesota State Capitol is a grand Beaux-Arts government building in Saint Paul, renowned for its marble dome and design by architect Cass Gilbert.
-
E.
Des Moines City Hall
Des Moines City Hall is the primary municipal government building of Des Moines, Iowa, housing key city offices and serving as the center of local administration and civic affairs.
- 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: U.S. Post Office and Courthouse, Saint Paul Triple: [Egerton Swartwout, notableWork, U.S. Post Office and Courthouse, Saint Paul]
Generated description
The U.S. Post Office and Courthouse in Saint Paul is a historic federal building known for its grand Beaux-Arts architecture designed by prominent American architect Egerton Swartwout.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: U.S. Post Office and Courthouse, Saint Paul Target entity description: The U.S. Post Office and Courthouse in Saint Paul is a historic federal building known for its grand Beaux-Arts architecture designed by prominent American architect Egerton Swartwout.
-
A.
First National Bank Building (St. Paul)
The First National Bank Building in St. Paul is a landmark early 20th-century skyscraper, best known for its iconic rooftop "1st" sign and as a prominent example of architect Cass Gilbert’s commercial high-rise design.
-
B.
Cathedral of Saint Paul
The Cathedral of Saint Paul is a prominent Roman Catholic cathedral and architectural landmark in Saint Paul, Minnesota, known for its grand Beaux-Arts design and commanding hilltop presence overlooking the city.
-
C.
Duluth City Hall
Duluth City Hall is the historic municipal government building in Duluth, Minnesota, housing key city offices and serving as the center of local civic administration.
-
D.
Minnesota State Capitol
The Minnesota State Capitol is a grand Beaux-Arts government building in Saint Paul, renowned for its marble dome and design by architect Cass Gilbert.
-
E.
Des Moines City Hall
Des Moines City Hall is the primary municipal government building of Des Moines, Iowa, housing key city offices and serving as the center of local administration and civic affairs.
- 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_69c6880ef37881909268a5a7299b9293 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d1d785dc81909c033084d2068568 |
completed | March 27, 2026, 6:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c70b180f188190b380909c46fbce40 |
completed | March 27, 2026, 10:56 p.m. |
| NEDg | Description generation | batch_69c70c334a90819084bb0b25bbc112cc |
completed | March 27, 2026, 11:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c70d0fcbc08190b3a7d0de3c634a5f |
completed | March 27, 2026, 11:04 p.m. |
Created at: March 27, 2026, 2:11 p.m.