Triple

T3680902

Position	Surface form	Disambiguated ID	Type / Status
Subject	United States District Court for the Southern District of Iowa	`E78107`	entity
Predicate	hasBuilding	`P105`	FINISHED
Object	United States Courthouse in Davenport The United States Courthouse in Davenport is a federal courthouse facility in Davenport, Iowa, that houses proceedings and offices of the U.S. District Court and related federal judicial functions.	`E380771`	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 in Davenport | Statement: [United States District Court for the Southern District of Iowa, hasBuilding, United States Courthouse in Davenport]

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

Target entity: United States Courthouse in Davenport
Context triple: [United States District Court for the Southern District of Iowa, hasBuilding, United States Courthouse in Davenport]

A. Cedar Rapids courthouse
The Cedar Rapids courthouse is a federal judicial facility in Cedar Rapids, Iowa, that serves as one of the primary locations for proceedings of the United States District Court for the Northern District of Iowa.
B. Sioux City courthouse
The Sioux City courthouse is a federal courthouse facility in Sioux City, Iowa, that serves as one of the primary locations for proceedings of the United States District Court for the Northern District of Iowa.
C. Wright County Courthouse
The Wright County Courthouse is the main judicial and administrative government building serving Wright County, located in Clarion, Iowa.
D. Washington County Courthouse (Iowa)
Washington County Courthouse (Iowa) is a historic government building that serves as the center of judicial and administrative functions for Washington County in the state of Iowa.
E. Iowa City Hall
Iowa City Hall is the central municipal government building of Iowa City, housing key administrative offices and serving as the primary venue for local governmental functions and public meetings.
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 in Davenport
Triple: [United States District Court for the Southern District of Iowa, hasBuilding, United States Courthouse in Davenport]

Generated description

The United States Courthouse in Davenport is a federal courthouse facility in Davenport, Iowa, that houses proceedings and offices of the U.S. District Court and related federal judicial functions.

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

Target entity: United States Courthouse in Davenport
Target entity description: The United States Courthouse in Davenport is a federal courthouse facility in Davenport, Iowa, that houses proceedings and offices of the U.S. District Court and related federal judicial functions.

A. Cedar Rapids courthouse
The Cedar Rapids courthouse is a federal judicial facility in Cedar Rapids, Iowa, that serves as one of the primary locations for proceedings of the United States District Court for the Northern District of Iowa.
B. Sioux City courthouse
The Sioux City courthouse is a federal courthouse facility in Sioux City, Iowa, that serves as one of the primary locations for proceedings of the United States District Court for the Northern District of Iowa.
C. Wright County Courthouse
The Wright County Courthouse is the main judicial and administrative government building serving Wright County, located in Clarion, Iowa.
D. Washington County Courthouse (Iowa)
Washington County Courthouse (Iowa) is a historic government building that serves as the center of judicial and administrative functions for Washington County in the state of Iowa.
E. Iowa City Hall
Iowa City Hall is the central municipal government building of Iowa City, housing key administrative offices and serving as the primary venue for local governmental functions and public meetings.
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_69ad85e18c1c8190be8aafb227f39f48`	completed	March 8, 2026, 2:21 p.m.
NER	Named-entity recognition	`batch_69adc49153ec81909ff3a3df54416d0e`	completed	March 8, 2026, 6:48 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b4c3ae61908190beefd0df317b5eca`	completed	March 14, 2026, 2:10 a.m.
NEDg	Description generation	`batch_69b4c79cc8148190af8abfb393232a60`	completed	March 14, 2026, 2:27 a.m.
NED2	Entity disambiguation (via description)	`batch_69b4c94ccb5c819092d1ab8246e44108`	completed	March 14, 2026, 2:34 a.m.

Created at: March 8, 2026, 3:25 p.m.