Triple
T3501750
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Two Prudential Plaza |
E73983
|
entity |
| Predicate | developer |
P73
|
FINISHED |
| Object |
Prudential Realty Group
Prudential Realty Group is a real estate development and investment firm associated with major commercial projects, including prominent office skyscrapers.
|
E364177
|
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: Prudential Realty Group | Statement: [Two Prudential Plaza, developer, Prudential Realty Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prudential Realty Group Context triple: [Two Prudential Plaza, developer, Prudential Realty Group]
-
A.
Oxford Properties Group
Oxford Properties Group is a global real estate investment, development, and management company known for owning and developing major commercial and mixed-use properties in key urban markets.
-
B.
Brookfield Properties
Brookfield Properties is a global real estate company that owns, develops, and operates a large portfolio of premier retail, office, and mixed-use properties.
-
C.
Trammell Crow Company
Trammell Crow Company is a major American real estate development and investment firm known for developing large-scale commercial properties across the United States.
-
D.
Fortis Property Group
Fortis Property Group is a real estate investment and development firm known for acquiring and managing large commercial properties in major U.S. markets.
-
E.
Boston Properties
Boston Properties is a major publicly traded real estate investment trust (REIT) in the United States, known for owning and managing premier office and mixed-use properties in key urban markets.
- 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: Prudential Realty Group Triple: [Two Prudential Plaza, developer, Prudential Realty Group]
Generated description
Prudential Realty Group is a real estate development and investment firm associated with major commercial projects, including prominent office skyscrapers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Prudential Realty Group Target entity description: Prudential Realty Group is a real estate development and investment firm associated with major commercial projects, including prominent office skyscrapers.
-
A.
Oxford Properties Group
Oxford Properties Group is a global real estate investment, development, and management company known for owning and developing major commercial and mixed-use properties in key urban markets.
-
B.
Brookfield Properties
Brookfield Properties is a global real estate company that owns, develops, and operates a large portfolio of premier retail, office, and mixed-use properties.
-
C.
Trammell Crow Company
Trammell Crow Company is a major American real estate development and investment firm known for developing large-scale commercial properties across the United States.
-
D.
Fortis Property Group
Fortis Property Group is a real estate investment and development firm known for acquiring and managing large commercial properties in major U.S. markets.
-
E.
Boston Properties
Boston Properties is a major publicly traded real estate investment trust (REIT) in the United States, known for owning and managing premier office and mixed-use properties in key urban markets.
- 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_69ad85cdb6e48190a335d412b9194ed8 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbbd5fbe8819091b61fa8df355f0c |
completed | March 8, 2026, 6:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b373d88dc08190a8508f990b01cf03 |
completed | March 13, 2026, 2:18 a.m. |
| NEDg | Description generation | batch_69b3779133788190a17b2d8a51587682 |
completed | March 13, 2026, 2:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b377facc048190849ccd4ddcd9b442 |
completed | March 13, 2026, 2:35 a.m. |
Created at: March 8, 2026, 3:18 p.m.