Triple

T20535296
Position Surface form Disambiguated ID Type / Status
Subject Vertner Woodson Tandy E504178 entity
Predicate notableWork P4 FINISHED
Object Ivey Delph Apartments
Ivey Delph Apartments is a historic Harlem apartment building recognized as an early example of luxury housing for African Americans, designed by pioneering Black architect Vertner Woodson Tandy.
E1437858 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: Ivey Delph Apartments | Statement: [Vertner Woodson Tandy, notableWork, Ivey Delph Apartments]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ivey Delph Apartments
Context triple: [Vertner Woodson Tandy, notableWork, Ivey Delph Apartments]
  • A. Livingston Apartments
    Livingston Apartments is a student residential complex on Rutgers University's Livingston Campus, offering apartment-style housing primarily for upperclassmen.
  • B. Lafayette Pavilion Apartments
    Lafayette Pavilion Apartments is a notable modernist residential high-rise in Detroit’s Lafayette Park neighborhood, recognized as part of the area’s influential postwar urban renewal and architectural design.
  • C. Flickinger Court Apartments
    Flickinger Court Apartments is a residential apartment complex located on or near the North Campus area of a larger institution, likely serving students or campus-affiliated residents.
  • D. Colonie Apartments
    Colonie Apartments is a student residential complex associated with Rensselaer Polytechnic Institute, providing apartment-style housing for its campus community.
  • E. Vinson Court
    The Vinson Court was the period in U.S. Supreme Court history (1946–1953) when Fred M. Vinson served as Chief Justice, overseeing key decisions on post–World War II civil liberties, federal power, and the early Cold War.
  • 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: Ivey Delph Apartments
Triple: [Vertner Woodson Tandy, notableWork, Ivey Delph Apartments]
Generated description
Ivey Delph Apartments is a historic Harlem apartment building recognized as an early example of luxury housing for African Americans, designed by pioneering Black architect Vertner Woodson Tandy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ivey Delph Apartments
Target entity description: Ivey Delph Apartments is a historic Harlem apartment building recognized as an early example of luxury housing for African Americans, designed by pioneering Black architect Vertner Woodson Tandy.
  • A. Livingston Apartments
    Livingston Apartments is a student residential complex on Rutgers University's Livingston Campus, offering apartment-style housing primarily for upperclassmen.
  • B. Lafayette Pavilion Apartments
    Lafayette Pavilion Apartments is a notable modernist residential high-rise in Detroit’s Lafayette Park neighborhood, recognized as part of the area’s influential postwar urban renewal and architectural design.
  • C. Flickinger Court Apartments
    Flickinger Court Apartments is a residential apartment complex located on or near the North Campus area of a larger institution, likely serving students or campus-affiliated residents.
  • D. Colonie Apartments
    Colonie Apartments is a student residential complex associated with Rensselaer Polytechnic Institute, providing apartment-style housing for its campus community.
  • E. Vinson Court
    The Vinson Court was the period in U.S. Supreme Court history (1946–1953) when Fred M. Vinson served as Chief Justice, overseeing key decisions on post–World War II civil liberties, federal power, and the early Cold War.
  • 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_69e0b4b476648190bc6019622ae54d3c completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6a06ed3088190bd01a95672b01ad6 completed April 20, 2026, 9:53 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08a5638f688190b74c79fcb506a24d completed May 16, 2026, 5:12 p.m.
NEDg Description generation batch_6a08a9459444819089c180ede20cc100 completed May 16, 2026, 5:28 p.m.
NED2 Entity disambiguation (via description) batch_6a08a9c8ae4c8190951fb838bd8c5e91 completed May 16, 2026, 5:30 p.m.
Created at: April 16, 2026, 11:37 a.m.