Triple

T17551541
Position Surface form Disambiguated ID Type / Status
Subject Downtown Alton historic district E427474 entity
Predicate partOf P40 FINISHED
Object Alton riverfront area 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: Alton riverfront area | Statement: [Downtown Alton historic district, partOf, Alton riverfront area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alton riverfront area
Context triple: [Downtown Alton historic district, partOf, Alton riverfront area]
  • A. West Riverfront district
    The West Riverfront district is a redeveloped waterfront neighborhood in Detroit known for its parks, public spaces, and views along the Detroit River.
  • B. Hannibal Riverfront
    Hannibal Riverfront is a historic waterfront district along the Mississippi River in Hannibal, Missouri, known for its scenic views, riverboat excursions, and connections to Mark Twain–themed attractions.
  • C. Springfield waterfront
    The Springfield waterfront is a coastal district in the fictional town of Springfield in *The Simpsons*, known for its harbor-side attractions, seedy docks, and various local businesses and eateries.
  • D. Independence Riverfront
    Independence Riverfront is a scenic park and recreation area along the Willamette River in Independence, Oregon, featuring walking paths, river access, and community gathering spaces.
  • E. Tuscaloosa riverfront area
    The Tuscaloosa riverfront area is a revitalized urban district along the Black Warrior River featuring parks, walking trails, cultural venues, and mixed-use developments that serve as a recreational and social hub for the city.
  • 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: Alton riverfront area
Target entity description: The Alton riverfront area is a historic waterfront district in Alton, Illinois, known for its preserved 19th-century architecture, Mississippi River views, and role as a regional hub for tourism, dining, and cultural events.
  • A. West Riverfront district
    The West Riverfront district is a redeveloped waterfront neighborhood in Detroit known for its parks, public spaces, and views along the Detroit River.
  • B. Hannibal Riverfront
    Hannibal Riverfront is a historic waterfront district along the Mississippi River in Hannibal, Missouri, known for its scenic views, riverboat excursions, and connections to Mark Twain–themed attractions.
  • C. Springfield waterfront
    The Springfield waterfront is a coastal district in the fictional town of Springfield in *The Simpsons*, known for its harbor-side attractions, seedy docks, and various local businesses and eateries.
  • D. Independence Riverfront
    Independence Riverfront is a scenic park and recreation area along the Willamette River in Independence, Oregon, featuring walking paths, river access, and community gathering spaces.
  • E. Tuscaloosa riverfront area
    The Tuscaloosa riverfront area is a revitalized urban district along the Black Warrior River featuring parks, walking trails, cultural venues, and mixed-use developments that serve as a recreational and social hub for the city.
  • 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_69d889df6dc081908f67dbadc03c07ee completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e454664b348190aea3ad59954b2c91 completed April 19, 2026, 4:04 a.m.
Created at: April 10, 2026, 5:50 a.m.