Triple
T1972792
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oak Brook, Illinois |
E42838
|
entity |
| Predicate | hasCorporateHeadquarters |
P10544
|
FINISHED |
| Object |
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.
|
E223888
|
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: Inland Real Estate Group | Statement: [Oak Brook, Illinois, hasCorporateHeadquarters, Inland Real Estate Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Inland Real Estate Group Context triple: [Oak Brook, Illinois, hasCorporateHeadquarters, Inland Real Estate Group]
-
A.
RFR Realty
RFR Realty is a New York–based real estate investment and development firm known for owning and revitalizing prominent modernist and landmark commercial properties.
-
B.
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.
-
C.
Sellar Property Group
Sellar Property Group is a UK-based property development company best known for leading major London projects including the iconic skyscraper The Shard.
-
D.
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.
-
E.
Trilogy Real Estate
Trilogy Real Estate is a UK-based property investment and development company known for owning and redeveloping prominent mixed-use urban assets.
- 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: Inland Real Estate Group Triple: [Oak Brook, Illinois, hasCorporateHeadquarters, Inland Real Estate Group]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Inland Real Estate Group Target entity description: 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.
-
A.
RFR Realty
RFR Realty is a New York–based real estate investment and development firm known for owning and revitalizing prominent modernist and landmark commercial properties.
-
B.
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.
-
C.
Sellar Property Group
Sellar Property Group is a UK-based property development company best known for leading major London projects including the iconic skyscraper The Shard.
-
D.
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.
-
E.
Trilogy Real Estate
Trilogy Real Estate is a UK-based property investment and development company known for owning and redeveloping prominent mixed-use urban assets.
- 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_69a8871289048190b00b0d7744b7b2b1 |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb3f477988190b0165fc46b1cccfd |
completed | March 7, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae032368508190a67fae314d0e6b21 |
completed | March 8, 2026, 11:15 p.m. |
| NEDg | Description generation | batch_69ae057cc1a08190895031fa6c095f49 |
completed | March 8, 2026, 11:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae0751eff4819086e5469a2c56a24d |
completed | March 8, 2026, 11:33 p.m. |
Created at: March 4, 2026, 7:36 p.m.