Triple

T3516360

Position	Surface form	Disambiguated ID	Type / Status
Subject	United States District Court for the Southern District of California	`E74316`	entity
Predicate	hasBuilding	`P105`	FINISHED
Object	United States Courthouse, El Centro The United States Courthouse in El Centro is a federal courthouse facility in Imperial County, California, serving as one of the locations where the U.S. District Court for the Southern District of California conducts its judicial proceedings.	`E365007`	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: United States Courthouse, El Centro | Statement: [United States District Court for the Southern District of California, hasBuilding, United States Courthouse, El Centro]

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

Target entity: United States Courthouse, El Centro
Context triple: [United States District Court for the Southern District of California, hasBuilding, United States Courthouse, El Centro]

A. Edward R. Roybal Federal Building and U.S. Courthouse
The Edward R. Roybal Federal Building and U.S. Courthouse is a major federal office and judicial complex in downtown Los Angeles that houses federal courts and government agencies.
B. José V. Toledo Federal Building and U.S. Courthouse
The José V. Toledo Federal Building and U.S. Courthouse is a key federal judicial facility in Puerto Rico that houses proceedings of the United States District Court for the District of Puerto Rico.
C. Santiago E. Campos United States Courthouse
The Santiago E. Campos United States Courthouse is a federal judicial building in New Mexico that houses proceedings of the U.S. District Court for the District of New Mexico.
D. Edward J. Devitt U.S. Courthouse and Federal Building
The Edward J. Devitt U.S. Courthouse and Federal Building is a federal judicial and office facility in Minnesota that houses proceedings and operations of the United States District Court for the District of Minnesota.
E. Joel W. Solomon Federal Building and United States Courthouse
The Joel W. Solomon Federal Building and United States Courthouse is a federal facility in Tennessee that houses courtrooms and offices for the U.S. District Court and other federal 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: United States Courthouse, El Centro
Triple: [United States District Court for the Southern District of California, hasBuilding, United States Courthouse, El Centro]

Generated description

The United States Courthouse in El Centro is a federal courthouse facility in Imperial County, California, serving as one of the locations where the U.S. District Court for the Southern District of California conducts its judicial proceedings.

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

Target entity: United States Courthouse, El Centro
Target entity description: The United States Courthouse in El Centro is a federal courthouse facility in Imperial County, California, serving as one of the locations where the U.S. District Court for the Southern District of California conducts its judicial proceedings.

A. Edward R. Roybal Federal Building and U.S. Courthouse
The Edward R. Roybal Federal Building and U.S. Courthouse is a major federal office and judicial complex in downtown Los Angeles that houses federal courts and government agencies.
B. José V. Toledo Federal Building and U.S. Courthouse
The José V. Toledo Federal Building and U.S. Courthouse is a key federal judicial facility in Puerto Rico that houses proceedings of the United States District Court for the District of Puerto Rico.
C. Santiago E. Campos United States Courthouse
The Santiago E. Campos United States Courthouse is a federal judicial building in New Mexico that houses proceedings of the U.S. District Court for the District of New Mexico.
D. Edward J. Devitt U.S. Courthouse and Federal Building
The Edward J. Devitt U.S. Courthouse and Federal Building is a federal judicial and office facility in Minnesota that houses proceedings and operations of the United States District Court for the District of Minnesota.
E. Joel W. Solomon Federal Building and United States Courthouse
The Joel W. Solomon Federal Building and United States Courthouse is a federal facility in Tennessee that houses courtrooms and offices for the U.S. District Court and other federal 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_69ad85cfb5c881909c9a2edd9d6043cc`	completed	March 8, 2026, 2:21 p.m.
NER	Named-entity recognition	`batch_69adbc31c0688190a890621a901f5f5f`	completed	March 8, 2026, 6:13 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b37e7da9c08190ab417b45339513bd`	completed	March 13, 2026, 3:03 a.m.
NEDg	Description generation	`batch_69b37f61b4a88190b36ada98f063edcf`	completed	March 13, 2026, 3:07 a.m.
NED2	Entity disambiguation (via description)	`batch_69b37fbec2ec81909228716c70ffa2bd`	completed	March 13, 2026, 3:08 a.m.

Created at: March 8, 2026, 3:19 p.m.