Triple

T3680901
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 Council Bluffs
The United States Courthouse in Council Bluffs is a federal courthouse facility in Council Bluffs, Iowa, that serves as one of the venues for federal judicial proceedings in the Southern District of Iowa.
 E380770 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 Council Bluffs | Statement: [United States District Court for the Southern District of Iowa, hasBuilding, United States Courthouse in Council Bluffs]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: United States Courthouse in Council Bluffs
Context triple: [United States District Court for the Southern District of Iowa, hasBuilding, United States Courthouse in Council Bluffs]
  • A. 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.
  • B. Benton County Courthouse
    The Benton County Courthouse is a historic county government building and prominent architectural landmark located in Vinton, Iowa.
  • C. 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.
  • D. Cedar County Courthouse
    The Cedar County Courthouse is a historic county government building and judicial center located in Tipton, Iowa.
  • E. Roman L. Hruska Federal Courthouse
    The Roman L. Hruska Federal Courthouse is a federal judicial building in Omaha, Nebraska, that houses the operations of the U.S. District Court and related federal legal services.
  • 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 Council Bluffs
Triple: [United States District Court for the Southern District of Iowa, hasBuilding, United States Courthouse in Council Bluffs]
Generated description
The United States Courthouse in Council Bluffs is a federal courthouse facility in Council Bluffs, Iowa, that serves as one of the venues for federal judicial proceedings in the Southern District of Iowa.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: United States Courthouse in Council Bluffs
Target entity description: The United States Courthouse in Council Bluffs is a federal courthouse facility in Council Bluffs, Iowa, that serves as one of the venues for federal judicial proceedings in the Southern District of Iowa.
  • A. 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.
  • B. Benton County Courthouse
    The Benton County Courthouse is a historic county government building and prominent architectural landmark located in Vinton, Iowa.
  • C. 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.
  • D. Cedar County Courthouse
    The Cedar County Courthouse is a historic county government building and judicial center located in Tipton, Iowa.
  • E. James A. McClure Federal Building and United States Courthouse
    The James A. McClure Federal Building and United States Courthouse is a federal judicial facility in Idaho that houses courtrooms and offices for the U.S. federal judiciary and related government functions.
  • 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.