Triple

T159756
Position Surface form Disambiguated ID Type / Status
Subject Lerner family E3256 entity
Predicate founderOf P104 FINISHED
Object Lerner Enterprises
Lerner Enterprises is a major privately held real estate development and management company based in the Washington, D.C. metropolitan area.
E19812 NE FINISHED

How this triple was built (5 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: Lerner Enterprises | Statement: [Lerner family, founderOf, Lerner Enterprises]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lerner Enterprises
Context triple: [Lerner family, founderOf, Lerner Enterprises]
  • A. Cox Enterprises
    Cox Enterprises is a major U.S. privately held media, communications, and automotive services conglomerate.
  • B. Forever Enterprises
    Forever Enterprises is the private company that owns and operates the historic Hollywood Forever Cemetery in Los Angeles.
  • C. Broadway Limited
    Broadway Limited was a famous luxury passenger train that operated between New York City and Chicago, serving as one of the Pennsylvania Railroad’s premier flagship services.
  • D. Yankee Global Enterprises
    Yankee Global Enterprises is the holding company that controls the New York Yankees and related sports, media, and entertainment business interests.
  • E. Holabird & Roche
    Holabird & Roche was a prominent Chicago-based architectural firm known for its influential early skyscraper designs and major civic projects in the late 19th and early 20th centuries.
  • 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: Lerner Enterprises
Triple: [Lerner family, founderOf, Lerner Enterprises]
Generated description
Lerner Enterprises is a major privately held real estate development and management company based in the Washington, D.C. metropolitan area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lerner Enterprises
Target entity description: Lerner Enterprises is a major privately held real estate development and management company based in the Washington, D.C. metropolitan area.
  • A. Cox Enterprises
    Cox Enterprises is a major U.S. privately held media, communications, and automotive services conglomerate.
  • B. Forever Enterprises
    Forever Enterprises is the private company that owns and operates the historic Hollywood Forever Cemetery in Los Angeles.
  • C. Broadway Limited
    Broadway Limited was a famous luxury passenger train that operated between New York City and Chicago, serving as one of the Pennsylvania Railroad’s premier flagship services.
  • D. Yankee Global Enterprises
    Yankee Global Enterprises is the holding company that controls the New York Yankees and related sports, media, and entertainment business interests.
  • E. Holabird & Roche
    Holabird & Roche was a prominent Chicago-based architectural firm known for its influential early skyscraper designs and major civic projects in the late 19th and early 20th centuries.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: founderOf
Context triple: [Lerner family, founderOf, Lerner Enterprises]
  • A. founder chosen
    Indicates that an entity established, created, or started another entity such as an organization, institution, or company.
  • B. cofounderOf
    Indicates that a person jointly established or created an organization, company, or project with one or more other founders.
  • C. foundedWith
    Indicates that an entity was established or created together with another entity, typically as co-founders or jointly initiated partners.
  • D. wasInventedBy
    Indicates that something (typically an object, concept, or process) was created or brought into existence by a particular inventor or originator.
  • E. pioneerOf
    Indicates that an entity was among the first to develop, introduce, or significantly advance another entity, concept, or practice.
  • F. None of above.

Provenance (6 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_69a2527757ec819090b8becb2cf1a862 completed Feb. 28, 2026, 2:27 a.m.
NER Named-entity recognition batch_69a25855baf48190a1b63f2e5865d957 completed Feb. 28, 2026, 2:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2d4cbaedc81908aa7cf4df2661ccc completed Feb. 28, 2026, 11:43 a.m.
NEDg Description generation batch_69a2d5c4532081909855cb9fd5395624 completed Feb. 28, 2026, 11:47 a.m.
NED2 Entity disambiguation (via description) batch_69a2d63a6bc481908d6d3bd0f7e05ada completed Feb. 28, 2026, 11:49 a.m.
PD Predicate disambiguation batch_69a25660c2a48190b4174d5e6da3cb9d completed Feb. 28, 2026, 2:43 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.