Triple

T10793843
Position Surface form Disambiguated ID Type / Status
Subject 432 Park Avenue E254652 entity
Predicate developer P73 FINISHED
Object Macklowe Properties
Macklowe Properties is a New York City–based real estate development firm known for high-profile luxury residential and commercial skyscrapers.
 E885452 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: Macklowe Properties | Statement: [432 Park Avenue, developer, Macklowe Properties]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Macklowe Properties
Context triple: [432 Park Avenue, developer, Macklowe Properties]
  • A. Milstein Properties
    Milstein Properties is a prominent New York City–based real estate development and management company known for its extensive portfolio of residential and commercial properties.
  • B. Liberty Properties
    Liberty Properties is a commercial real estate and property management company whose name is used in the sponsorship of Liberty Stadium.
  • C. Aspen Properties
    Aspen Properties is a Canadian commercial real estate company that owns and manages office and mixed-use properties, including prominent landmarks in Calgary.
  • D. CBL & Associates Properties
    CBL & Associates Properties is a U.S.-based real estate investment trust that owns and manages shopping malls and other retail properties across the country.
  • E. Vici Properties
    Vici Properties is a large publicly traded real estate investment trust (REIT) that specializes in owning gaming, hospitality, and entertainment properties across the United States.
  • 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: Macklowe Properties
Triple: [432 Park Avenue, developer, Macklowe Properties]
Generated description
Macklowe Properties is a New York City–based real estate development firm known for high-profile luxury residential and commercial skyscrapers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Macklowe Properties
Target entity description: Macklowe Properties is a New York City–based real estate development firm known for high-profile luxury residential and commercial skyscrapers.
  • A. Milstein Properties
    Milstein Properties is a prominent New York City–based real estate development and management company known for its extensive portfolio of residential and commercial properties.
  • B. Liberty Properties
    Liberty Properties is a commercial real estate and property management company whose name is used in the sponsorship of Liberty Stadium.
  • C. Aspen Properties
    Aspen Properties is a Canadian commercial real estate company that owns and manages office and mixed-use properties, including prominent landmarks in Calgary.
  • D. CBL & Associates Properties
    CBL & Associates Properties is a U.S.-based real estate investment trust that owns and manages shopping malls and other retail properties across the country.
  • E. Vici Properties
    Vici Properties is a large publicly traded real estate investment trust (REIT) that specializes in owning gaming, hospitality, and entertainment properties across the United States.
  • 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_69d6aa609f008190a294200aefcb7bd5 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d732f878648190be5e25c56a7511cf completed April 9, 2026, 5:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69de564748ac8190beaaea44bb2d95ed completed April 14, 2026, 2:59 p.m.
NEDg Description generation batch_69de5eae7ab88190a0c512cfe61e3458 completed April 14, 2026, 3:35 p.m.
NED2 Entity disambiguation (via description) batch_69de60907e1081908405b6d71adbd388 completed April 14, 2026, 3:43 p.m.
Created at: April 8, 2026, 9:17 p.m.