Triple

T16255366
Position Surface form Disambiguated ID Type / Status
Subject Ohio River waterfront in Louisville E394612 entity
Predicate managedBy P86 FINISHED
Object Louisville Metro Government E921484 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: Louisville Metro Government | Statement: [Ohio River waterfront in Louisville, managedBy, Louisville Metro Government]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Louisville Metro Government
Context triple: [Ohio River waterfront in Louisville, managedBy, Louisville Metro Government]
  • A. Louisville Metro Government chosen
    Louisville Metro Government is the consolidated city-county government that administers Louisville, Kentucky and its surrounding Jefferson County, overseeing public services, infrastructure, and local regulations.
  • B. Lexington-Fayette Urban County Government
    Lexington-Fayette Urban County Government is the consolidated city-county government that administers public services and local governance for Lexington and Fayette County, Kentucky.
  • C. Louisville Regional Airport Authority
    The Louisville Regional Airport Authority is the public agency responsible for managing and overseeing airport operations and development in the Louisville, Kentucky region.
  • D. Louisville Arena Authority
    The Louisville Arena Authority is the public entity responsible for overseeing and managing the multi-purpose KFC Yum! Center arena in Louisville, Kentucky.
  • E. Louisville metropolitan area
    The Louisville metropolitan area is a multi-county urban region centered on Louisville, Kentucky, encompassing its surrounding suburbs and nearby communities across Kentucky and southern Indiana.
  • 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_69d87f2171208190951025e526947816 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e24599861881908b9235f005d80a96 completed April 17, 2026, 2:37 p.m.
NED1 Entity disambiguation (via context triple) batch_6a000ee9bc4c8190bb7e54ed2ad162b3 completed May 10, 2026, 4:51 a.m.
Created at: April 10, 2026, 5:04 a.m.