Triple
T12429366
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port Imperial |
E296985
|
entity |
| Predicate | developer |
P73
|
FINISHED |
| Object |
Mack-Cali Realty Corporation
Mack-Cali Realty Corporation is a major U.S. real estate investment trust known for developing and managing office and multifamily properties, particularly along the New Jersey waterfront.
|
E982010
|
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: Mack-Cali Realty Corporation | Statement: [Port Imperial, developer, Mack-Cali Realty Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mack-Cali Realty Corporation Context triple: [Port Imperial, developer, Mack-Cali Realty Corporation]
-
A.
Vornado Realty Trust
Vornado Realty Trust is a major U.S. real estate investment trust known for owning and redeveloping prominent commercial properties, particularly in New York City.
-
B.
Empire State Realty Trust
Empire State Realty Trust is a publicly traded real estate investment trust best known for owning and managing the Empire State Building and other office and retail properties, primarily in the New York City area.
-
C.
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.
-
D.
Macklowe Properties
Macklowe Properties is a New York City–based real estate development firm known for high-profile luxury residential and commercial skyscrapers.
-
E.
Liberty Properties
Liberty Properties is a commercial real estate and property management company whose name is used in the sponsorship of Liberty Stadium.
- 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: Mack-Cali Realty Corporation Triple: [Port Imperial, developer, Mack-Cali Realty Corporation]
Generated description
Mack-Cali Realty Corporation is a major U.S. real estate investment trust known for developing and managing office and multifamily properties, particularly along the New Jersey waterfront.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mack-Cali Realty Corporation Target entity description: Mack-Cali Realty Corporation is a major U.S. real estate investment trust known for developing and managing office and multifamily properties, particularly along the New Jersey waterfront.
-
A.
Vornado Realty Trust
Vornado Realty Trust is a major U.S. real estate investment trust known for owning and redeveloping prominent commercial properties, particularly in New York City.
-
B.
Empire State Realty Trust
Empire State Realty Trust is a publicly traded real estate investment trust best known for owning and managing the Empire State Building and other office and retail properties, primarily in the New York City area.
-
C.
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.
-
D.
Macklowe Properties
Macklowe Properties is a New York City–based real estate development firm known for high-profile luxury residential and commercial skyscrapers.
-
E.
Liberty Properties
Liberty Properties is a commercial real estate and property management company whose name is used in the sponsorship of Liberty Stadium.
- 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_69d6ada0640c81908c061d7fb3d47786 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94d7ddc688190bddb242d67fa6e89 |
completed | April 10, 2026, 7:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6349b075c8190b77cd51bc45be8ef |
completed | May 2, 2026, 5:30 p.m. |
| NEDg | Description generation | batch_69f636cf7d808190bf3c1c84bdaf414e |
completed | May 2, 2026, 5:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6380223d08190959e524ad146d0e0 |
completed | May 2, 2026, 5:44 p.m. |
Created at: April 8, 2026, 9:55 p.m.