Triple

T13571386
Position Surface form Disambiguated ID Type / Status
Subject Century 21 E324168 entity
Predicate hasCompetitor P1375 FINISHED
Object Coldwell Banker
Coldwell Banker is a major American real estate brokerage franchise known for its extensive residential property network and long-established brand.
 E1048612 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: Coldwell Banker | Statement: [Century 21, hasCompetitor, Coldwell Banker]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Coldwell Banker
Context triple: [Century 21, hasCompetitor, Coldwell Banker]
  • A. Sotheby’s International Realty
    Sotheby’s International Realty is a global luxury real estate brokerage network associated with the Sotheby’s brand, specializing in high-end residential properties and premium real estate services.
  • B. Inland Real Estate Group
    Inland Real Estate Group is a U.S.-based commercial real estate and finance company known for owning, managing, and developing income-producing properties and real estate investment products.
  • C. Christie’s International Real Estate
    Christie’s International Real Estate is a global luxury property network and brokerage brand affiliated with the Christie’s auction house, specializing in high-end residential real estate.
  • D. Century 21
    Century 21 was the futuristic, space-age theme of the 1962 Seattle World’s Fair, envisioning life and technology in the 21st century.
  • E. Century 21
    Century 21 is a large real estate brokerage franchise known for its extensive network of independently owned and operated offices across the United States and internationally.
  • 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: Coldwell Banker
Triple: [Century 21, hasCompetitor, Coldwell Banker]
Generated description
Coldwell Banker is a major American real estate brokerage franchise known for its extensive residential property network and long-established brand.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Coldwell Banker
Target entity description: Coldwell Banker is a major American real estate brokerage franchise known for its extensive residential property network and long-established brand.
  • A. Sotheby’s International Realty
    Sotheby’s International Realty is a global luxury real estate brokerage network associated with the Sotheby’s brand, specializing in high-end residential properties and premium real estate services.
  • B. Inland Real Estate Group
    Inland Real Estate Group is a U.S.-based commercial real estate and finance company known for owning, managing, and developing income-producing properties and real estate investment products.
  • C. Christie’s International Real Estate
    Christie’s International Real Estate is a global luxury property network and brokerage brand affiliated with the Christie’s auction house, specializing in high-end residential real estate.
  • D. Century 21
    Century 21 was the futuristic, space-age theme of the 1962 Seattle World’s Fair, envisioning life and technology in the 21st century.
  • E. Century 21
    Century 21 is a large real estate brokerage franchise known for its extensive network of independently owned and operated offices across the United States and internationally.
  • 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_69d80769100c819099111274614f5ed2 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbb00f5b8881908617f42d227ed137 completed April 12, 2026, 2:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69f76bb61a40819099a62f65a68dff7b completed May 3, 2026, 3:37 p.m.
NEDg Description generation batch_69f77640b5308190aaa50e8d5d871832 completed May 3, 2026, 4:22 p.m.
NED2 Entity disambiguation (via description) batch_69f778f01700819099c3e9cbc84f29e4 completed May 3, 2026, 4:33 p.m.
Created at: April 9, 2026, 9:48 p.m.