Triple

T7831552
Position Surface form Disambiguated ID Type / Status
Subject President of the Board of Aldermen (acting, in vacancy) E181580 entity
Predicate officeHolder P537 FINISHED
Object President of the St. Louis Board of Aldermen E184013 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: President of the St. Louis Board of Aldermen | Statement: [President of the Board of Aldermen (acting, in vacancy), officeHolder, President of the St. Louis Board of Aldermen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: President of the St. Louis Board of Aldermen
Context triple: [President of the Board of Aldermen (acting, in vacancy), officeHolder, President of the St. Louis Board of Aldermen]
  • A. Mayor of St. Louis
    The Mayor of St. Louis is the elected chief executive of the city government of St. Louis, responsible for overseeing municipal administration, public services, and local policy.
  • B. St. Louis County Executive
    The St. Louis County Executive is the chief elected official responsible for overseeing the administration and executive functions of St. Louis County, Missouri.
  • C. St. Louis Board of Aldermen chosen
    The St. Louis Board of Aldermen is the city’s legislative body, responsible for passing ordinances, approving budgets, and representing the interests of residents in St. Louis, Missouri.
  • D. Mayor of Chicago
    The Mayor of Chicago is the city’s chief executive, responsible for overseeing municipal government, public services, and major policy decisions.
  • E. Mayor of Cincinnati
    The Mayor of Cincinnati is the elected chief executive of the city’s municipal government, responsible for providing leadership, setting policy priorities, and representing Cincinnati at official functions.
  • 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_69ca8284a25c8190a1a20afad30da792 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb0647848081908d74e09f52d0919e completed March 30, 2026, 11:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb5a906b908190a204779950555edc completed March 31, 2026, 5:24 a.m.
Created at: March 30, 2026, 4:44 p.m.