Triple
T6748156
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Egerton Swartwout |
E154270
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
U.S. Post Office and Courthouse, Kansas City
The U.S. Post Office and Courthouse in Kansas City is a historic federal building designed by architect Egerton Swartwout, notable for its grand Beaux-Arts/Neoclassical style and civic prominence.
|
E615786
|
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, Kansas City | Statement: [Egerton Swartwout, notableWork, U.S. Post Office and Courthouse, Kansas City]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Post Office and Courthouse, Kansas City Context triple: [Egerton Swartwout, notableWork, U.S. Post Office and Courthouse, Kansas City]
-
A.
Kansas City City Hall
Kansas City City Hall is a historic Art Deco-style municipal government building in downtown Kansas City, Missouri, known for its distinctive architecture and prominent tower.
-
B.
Jackson County Courthouse in Kansas City
The Jackson County Courthouse in Kansas City is a historic government building that serves as a primary judicial and administrative center for Jackson County, Missouri.
-
C.
U.S. Post Office and Courthouse (St. Louis, Missouri)
The U.S. Post Office and Courthouse in St. Louis, Missouri, is a historic 19th-century federal building known for its grand Second Empire architectural style and its role as a major government and judicial center.
-
D.
Topeka City Hall
Topeka City Hall is the primary municipal government building in Topeka, Kansas, housing the city’s administrative offices and council chambers.
-
E.
Kansas City Life Insurance Company Building
The Kansas City Life Insurance Company Building is a prominent early 20th-century office building in Kansas City, Missouri, recognized for its classical architectural design and role as the longtime headquarters of the Kansas City Life Insurance Company.
- 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, Kansas City Triple: [Egerton Swartwout, notableWork, U.S. Post Office and Courthouse, Kansas City]
Generated description
The U.S. Post Office and Courthouse in Kansas City is a historic federal building designed by architect Egerton Swartwout, notable for its grand Beaux-Arts/Neoclassical style and civic prominence.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: U.S. Post Office and Courthouse, Kansas City Target entity description: The U.S. Post Office and Courthouse in Kansas City is a historic federal building designed by architect Egerton Swartwout, notable for its grand Beaux-Arts/Neoclassical style and civic prominence.
-
A.
Kansas City City Hall
Kansas City City Hall is a historic Art Deco-style municipal government building in downtown Kansas City, Missouri, known for its distinctive architecture and prominent tower.
-
B.
Jackson County Courthouse in Kansas City
The Jackson County Courthouse in Kansas City is a historic government building that serves as a primary judicial and administrative center for Jackson County, Missouri.
-
C.
U.S. Post Office and Courthouse (St. Louis, Missouri)
The U.S. Post Office and Courthouse in St. Louis, Missouri, is a historic 19th-century federal building known for its grand Second Empire architectural style and its role as a major government and judicial center.
-
D.
Topeka City Hall
Topeka City Hall is the primary municipal government building in Topeka, Kansas, housing the city’s administrative offices and council chambers.
-
E.
Kansas City Life Insurance Company Building
The Kansas City Life Insurance Company Building is a prominent early 20th-century office building in Kansas City, Missouri, recognized for its classical architectural design and role as the longtime headquarters of the Kansas City Life Insurance Company.
- 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.