Triple

T4819140

Position	Surface form	Disambiguated ID	Type / Status
Subject	Alfred B. Mullett	`E107664`	entity
Predicate	notableWork	`P4`	FINISHED
Object	U.S. Courthouse and Post Office (Louisville, Kentucky) The U.S. Courthouse and Post Office in Louisville, Kentucky is a historic 19th-century federal building known for its grand Second Empire architectural style and role as a major civic landmark.	`E471907`	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. Courthouse and Post Office (Louisville, Kentucky) | Statement: [Alfred B. Mullett, notableWork, U.S. Courthouse and Post Office (Louisville, Kentucky)]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: U.S. Courthouse and Post Office (Louisville, Kentucky)
Context triple: [Alfred B. Mullett, notableWork, U.S. Courthouse and Post Office (Louisville, Kentucky)]

A. Lewis F. Powell Jr. United States Courthouse
The Lewis F. Powell Jr. United States Courthouse is a historic federal courthouse in Richmond, Virginia, named after Supreme Court Justice Lewis F. Powell Jr.
B. James H. Quillen United States Courthouse
The James H. Quillen United States Courthouse is a federal judicial building in Tennessee that houses proceedings of the U.S. District Court for the Eastern District of Tennessee.
C. C. Clyde Atkins U.S. Courthouse
The C. Clyde Atkins U.S. Courthouse is a federal courthouse in Miami, Florida, named after Judge C. Clyde Atkins and used by the United States District Court.
D. Thomas F. Eagleton United States Courthouse
The Thomas F. Eagleton United States Courthouse is a major federal courthouse in St. Louis, Missouri, notable for housing the United States Court of Appeals for the Eighth Circuit and being one of the largest U.S. federal court buildings.
E. Robert V. Denney Federal Building and U.S. Courthouse
The Robert V. Denney Federal Building and U.S. Courthouse is a federal government facility in Nebraska that houses courtrooms and offices for the U.S. federal judiciary and related agencies.
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. Courthouse and Post Office (Louisville, Kentucky)
Triple: [Alfred B. Mullett, notableWork, U.S. Courthouse and Post Office (Louisville, Kentucky)]

Generated description

The U.S. Courthouse and Post Office in Louisville, Kentucky is a historic 19th-century federal building known for its grand Second Empire architectural style and role as a major civic landmark.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: U.S. Courthouse and Post Office (Louisville, Kentucky)
Target entity description: The U.S. Courthouse and Post Office in Louisville, Kentucky is a historic 19th-century federal building known for its grand Second Empire architectural style and role as a major civic landmark.

A. Lewis F. Powell Jr. United States Courthouse
The Lewis F. Powell Jr. United States Courthouse is a historic federal courthouse in Richmond, Virginia, named after Supreme Court Justice Lewis F. Powell Jr.
B. James H. Quillen United States Courthouse
The James H. Quillen United States Courthouse is a federal judicial building in Tennessee that houses proceedings of the U.S. District Court for the Eastern District of Tennessee.
C. C. Clyde Atkins U.S. Courthouse
The C. Clyde Atkins U.S. Courthouse is a federal courthouse in Miami, Florida, named after Judge C. Clyde Atkins and used by the United States District Court.
D. Thomas F. Eagleton United States Courthouse
The Thomas F. Eagleton United States Courthouse is a major federal courthouse in St. Louis, Missouri, notable for housing the United States Court of Appeals for the Eighth Circuit and being one of the largest U.S. federal court buildings.
E. Robert V. Denney Federal Building and U.S. Courthouse
The Robert V. Denney Federal Building and U.S. Courthouse is a federal government facility in Nebraska that houses courtrooms and offices for the U.S. federal judiciary and related agencies.
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_69bd43f9efa081908314cb3e94fa1695`	completed	March 20, 2026, 12:56 p.m.
NER	Named-entity recognition	`batch_69bd6c96f4dc81909e3186159b5c75ab`	completed	March 20, 2026, 3:49 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69be4dbbfe588190bae0aca210bea2bc`	completed	March 21, 2026, 7:50 a.m.
NEDg	Description generation	`batch_69be4f6ceb60819080dc1ee93950a7f0`	completed	March 21, 2026, 7:57 a.m.
NED2	Entity disambiguation (via description)	`batch_69be4fbc83188190af2c9767aa9272a7`	completed	March 21, 2026, 7:58 a.m.

Created at: March 20, 2026, 1:24 p.m.