Triple

T19555551
Position Surface form Disambiguated ID Type / Status
Subject Orpheum Theatre (Sioux City) E489299 entity
Predicate partOf P40 FINISHED
Object Sioux City Downtown Historic District — NE NERFINISHED

How this triple was built (3 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: Sioux City Downtown Historic District | Statement: [Orpheum Theatre (Sioux City), partOf, Sioux City Downtown Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sioux City Downtown Historic District
Context triple: [Orpheum Theatre (Sioux City), partOf, Sioux City Downtown Historic District]
  • A. Iowa City Downtown District
    The Iowa City Downtown District is a vibrant, mixed-use urban core known for its locally owned shops, restaurants, arts venues, and cultural events that serve as the social and economic hub of Iowa City.
  • B. Iowa Falls Downtown Historic District
    The Iowa Falls Downtown Historic District is a preserved central business area in Iowa Falls, Iowa, noted for its historic commercial architecture and role as the community’s traditional economic and social hub.
  • C. Ottumwa Downtown Historic District
    The Ottumwa Downtown Historic District is a central commercial area in Ottumwa, Iowa, noted for its concentration of historically significant buildings that reflect the city’s development from the late 19th to mid-20th centuries.
  • D. 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.
  • E. Sioux City Council Chambers
    Sioux City Council Chambers is the official meeting hall where the Sioux City City Council conducts its legislative and public governance sessions.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sioux City Downtown Historic District
Target entity description: The Sioux City Downtown Historic District is a nationally recognized historic area in Sioux City, Iowa, known for its concentration of early 20th-century commercial and cultural buildings that reflect the city’s development as a regional economic center.
  • A. Iowa City Downtown District
    The Iowa City Downtown District is a vibrant, mixed-use urban core known for its locally owned shops, restaurants, arts venues, and cultural events that serve as the social and economic hub of Iowa City.
  • B. Iowa Falls Downtown Historic District
    The Iowa Falls Downtown Historic District is a preserved central business area in Iowa Falls, Iowa, noted for its historic commercial architecture and role as the community’s traditional economic and social hub.
  • C. Ottumwa Downtown Historic District
    The Ottumwa Downtown Historic District is a central commercial area in Ottumwa, Iowa, noted for its concentration of historically significant buildings that reflect the city’s development from the late 19th to mid-20th centuries.
  • D. 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.
  • E. Sioux City Council Chambers
    Sioux City Council Chambers is the official meeting hall where the Sioux City City Council conducts its legislative and public governance sessions.
  • F. None of above. chosen

Provenance (2 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_69d8e8dc5d8c8190a6d7bd8864f43ca0 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e63d335f888190abfc5ba974d3c65e completed April 20, 2026, 2:50 p.m.
Created at: April 10, 2026, 1:42 p.m.