Triple

T4313076
Position Surface form Disambiguated ID Type / Status
Subject Midtown Detroit E94119 entity
Predicate partOf P40 FINISHED
Object Detroit urban core
The Detroit urban core is the city’s central, densely developed area encompassing its primary business, cultural, and institutional districts, including neighborhoods like Midtown and Downtown.
E162397 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: Detroit urban core | Statement: [Midtown Detroit, partOf, Detroit urban core]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Detroit urban core
Context triple: [Midtown Detroit, partOf, Detroit urban core]
  • A. Boston urban core
    The Boston urban core is the densely developed central area of Boston that encompasses its historic neighborhoods, major institutions, and primary commercial and cultural districts.
  • B. Detroit metropolitan area
    The Detroit metropolitan area is a major U.S. industrial and economic hub best known as the historic center of the American automotive industry.
  • C. Downtown Detroit
    Downtown Detroit is the central business district and cultural core of Detroit, Michigan, known for its skyscrapers, sports arenas, theaters, and revitalized riverfront.
  • D. New Center area of Detroit
    The New Center area of Detroit is a historic commercial and cultural district just north of downtown, known for its landmark architecture, major corporate offices, and significant role in the city’s automotive and musical heritage.
  • E. Detroit’s theatre district
    Detroit’s theatre district is a historic downtown entertainment area known for its concentration of restored landmark venues, including the Fox Theatre, that host major live performances and cultural events.
  • 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: Detroit urban core
Triple: [Midtown Detroit, partOf, Detroit urban core]
Generated description
The Detroit urban core is the city’s central, densely developed area encompassing its primary business, cultural, and institutional districts, including neighborhoods like Midtown and Downtown.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Detroit urban core
Target entity description: The Detroit urban core is the city’s central, densely developed area encompassing its primary business, cultural, and institutional districts, including neighborhoods like Midtown and Downtown.
  • A. Boston urban core
    The Boston urban core is the densely developed central area of Boston that encompasses its historic neighborhoods, major institutions, and primary commercial and cultural districts.
  • B. Detroit metropolitan area
    The Detroit metropolitan area is a major U.S. industrial and economic hub best known as the historic center of the American automotive industry.
  • C. Downtown Detroit chosen
    Downtown Detroit is the central business district and cultural core of Detroit, Michigan, known for its skyscrapers, sports arenas, theaters, and revitalized riverfront.
  • D. New Center area of Detroit
    The New Center area of Detroit is a historic commercial and cultural district just north of downtown, known for its landmark architecture, major corporate offices, and significant role in the city’s automotive and musical heritage.
  • E. Detroit’s theatre district
    Detroit’s theatre district is a historic downtown entertainment area known for its concentration of restored landmark venues, including the Fox Theatre, that host major live performances and cultural events.
  • F. None of above.

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_69b3451886588190a3dd1305ea7c58dc completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b350d8bff88190bcf7dd419d5f4312 completed March 12, 2026, 11:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5c75f30f48190ab030d635bd334af completed March 14, 2026, 8:38 p.m.
NEDg Description generation batch_69b5c7d12d408190957f40fe4c9d7ab3 completed March 14, 2026, 8:40 p.m.
NED2 Entity disambiguation (via description) batch_69b5c890dfa48190af458943224ad2e2 completed March 14, 2026, 8:44 p.m.
Created at: March 12, 2026, 11:12 p.m.