Triple

T317603
Position Surface form Disambiguated ID Type / Status
Subject Iowa City, Iowa E7740 entity
Predicate hasHistoricBuilding P1098 FINISHED
Object Old Capitol Building E89684 NE FINISHED

How this triple was built (2 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: Old Capitol Building | Statement: [Iowa City, Iowa, hasHistoricBuilding, Old Capitol Building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Old Capitol Building
Context triple: [Iowa City, Iowa, hasHistoricBuilding, Old Capitol Building]
  • A. Old Capitol Museum chosen
    Old Capitol Museum is a historic landmark and former state capitol building in Iowa City that now serves as a museum showcasing Iowa’s political and cultural history.
  • B. United States Capitol
    The United States Capitol is the iconic neoclassical building in Washington, D.C., that houses the U.S. Congress and serves as a central symbol of American democracy.
  • C. Supreme Court Building
    The Supreme Court Building is the neoclassical Washington, D.C. courthouse that serves as the permanent home of the highest judicial body in the United States.
  • D. Smithsonian Institution Building
    The Smithsonian Institution Building, often called "The Castle," is a distinctive red sandstone landmark on the National Mall that serves as the historic headquarters and visitor center of the Smithsonian Institution.
  • E. New Capitol Building
    The New Capitol Building is the modern high-rise structure in Tallahassee that houses Florida’s executive and legislative offices as part of the Florida State Capitol complex.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a2e7e7af7881908890039d6be4e9b8 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ea67b7588190be394a56498758b6 completed Feb. 28, 2026, 1:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69a66660d36481909b938cf569337df9 completed March 3, 2026, 4:41 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.