Triple

T9830057
Position Surface form Disambiguated ID Type / Status
Subject Detroit Police Department E238759 entity
Predicate oversightBy P258 FINISHED
Object Mayor of Detroit
The Mayor of Detroit is the city’s chief executive, responsible for leading municipal government, setting policy priorities, and overseeing major departments and public services.
 E823947 NE FINISHED

How this triple was built (4 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: Mayor of Detroit | Statement: [Detroit Police Department, oversightBy, Mayor of Detroit]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mayor of Detroit
Context triple: [Detroit Police Department, oversightBy, Mayor of Detroit]
  • A. Mayor of Flint, Michigan
    The Mayor of Flint, Michigan is the elected chief executive of the city, responsible for overseeing municipal government operations, public services, and local policy implementation.
  • B. President of the Detroit City Council
    The President of the Detroit City Council is the elected leader and presiding officer of Detroit's legislative body, responsible for guiding council meetings, setting legislative agendas, and representing the council in official capacities.
  • C. Lieutenant Governor of Detroit
    The Lieutenant Governor of Detroit was a British colonial administrative post responsible for governing the Detroit region and its surrounding territories during the 18th century.
  • D. Mayor of Milwaukee
    The Mayor of Milwaukee is the elected chief executive of Milwaukee, Wisconsin, responsible for overseeing city government, public services, and local policy.
  • 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. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Mayor of Detroit
Triple: [Detroit Police Department, oversightBy, Mayor of Detroit]
Generated description
The Mayor of Detroit is the city’s chief executive, responsible for leading municipal government, setting policy priorities, and overseeing major departments and public services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mayor of Detroit
Target entity description: The Mayor of Detroit is the city’s chief executive, responsible for leading municipal government, setting policy priorities, and overseeing major departments and public services.
  • A. Mayor of Flint, Michigan
    The Mayor of Flint, Michigan is the elected chief executive of the city, responsible for overseeing municipal government operations, public services, and local policy implementation.
  • B. President of the Detroit City Council
    The President of the Detroit City Council is the elected leader and presiding officer of Detroit's legislative body, responsible for guiding council meetings, setting legislative agendas, and representing the council in official capacities.
  • C. Lieutenant Governor of Detroit
    The Lieutenant Governor of Detroit was a British colonial administrative post responsible for governing the Detroit region and its surrounding territories during the 18th century.
  • D. Mayor of Milwaukee
    The Mayor of Milwaukee is the elected chief executive of Milwaukee, Wisconsin, responsible for overseeing city government, public services, and local policy.
  • 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. chosen

Provenance (5 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_69ca84e0dd1881909800765d1e21f735 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb3282a2481908913addf2b3fa58b completed April 2, 2026, 12:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1cc8ca2808190a1da0641162f12d1 completed April 5, 2026, 2:44 a.m.
NEDg Description generation batch_69d1cf8c89f481908dcc9c430d9e45a2 completed April 5, 2026, 2:57 a.m.
NED2 Entity disambiguation (via description) batch_69d1d01f546881909e65789ed2895825 completed April 5, 2026, 2:59 a.m.
Created at: March 30, 2026, 8:32 p.m.