Triple

T10232325
Position Surface form Disambiguated ID Type / Status
Subject Downtown Omaha E243372 entity
Predicate contains P35 FINISHED
Object Douglas County Courthouse
Douglas County Courthouse is a historic government building in Omaha, Nebraska, that serves as the center for county judicial and administrative functions.
 E851422 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: Douglas County Courthouse | Statement: [Downtown Omaha, contains, Douglas County Courthouse]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Douglas County Courthouse
Context triple: [Downtown Omaha, contains, Douglas County Courthouse]
  • A. Lincoln County Courthouse
    The Lincoln County Courthouse is a historic county government building and landmark located in Canton, South Dakota.
  • B. Butler County Courthouse
    The Butler County Courthouse is a historic government building serving as the judicial and administrative center of Butler County in Hamilton, Ohio.
  • C. Butler County Courthouse
    The Butler County Courthouse is a historic governmental building serving as the judicial and administrative center of Butler County in Greenville, Alabama.
  • D. Washington County Courthouse
    The Washington County Courthouse is a historic government building in Hillsboro, Oregon, serving as the center of county judicial and administrative functions.
  • E. Washington County Courthouse
    The Washington County Courthouse is the historic government building that houses the primary judicial and administrative offices of Washington County, Pennsylvania.
  • 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: Douglas County Courthouse
Triple: [Downtown Omaha, contains, Douglas County Courthouse]
Generated description
Douglas County Courthouse is a historic government building in Omaha, Nebraska, that serves as the center for county judicial and administrative functions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Douglas County Courthouse
Target entity description: Douglas County Courthouse is a historic government building in Omaha, Nebraska, that serves as the center for county judicial and administrative functions.
  • A. Lincoln County Courthouse
    The Lincoln County Courthouse is a historic county government building and landmark located in Canton, South Dakota.
  • B. Butler County Courthouse
    The Butler County Courthouse is a historic government building serving as the judicial and administrative center of Butler County in Hamilton, Ohio.
  • C. Butler County Courthouse
    The Butler County Courthouse is a historic governmental building serving as the judicial and administrative center of Butler County in Greenville, Alabama.
  • D. Washington County Courthouse
    The Washington County Courthouse is a historic government building in Hillsboro, Oregon, serving as the center of county judicial and administrative functions.
  • E. Washington County Courthouse
    The Washington County Courthouse is the historic government building that houses the primary judicial and administrative offices of Washington County, Pennsylvania.
  • 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_69d381b0f97c819085c9b45799a5fb7c completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d20ae748819088176edb6f207a7f completed April 7, 2026, 9:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69d6f740ce188190aa1b3a5cf656a959 completed April 9, 2026, 12:48 a.m.
NEDg Description generation batch_69d6fa2ea97081908395048218c0592b completed April 9, 2026, 1 a.m.
NED2 Entity disambiguation (via description) batch_69d6fcb5dc4c8190944a423a9d16a4b8 completed April 9, 2026, 1:11 a.m.
Created at: April 6, 2026, 11:20 a.m.