Triple
T7021862
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Historic Michigan Boulevard District |
E162844
|
entity |
| Predicate | hasBuilding |
P105
|
FINISHED |
| Object |
The Blackstone Hotel
The Blackstone Hotel is a historic luxury hotel in Chicago renowned for its early 20th-century architecture and long association with political and cultural figures.
|
E636995
|
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: The Blackstone Hotel | Statement: [Historic Michigan Boulevard District, hasBuilding, The Blackstone Hotel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Blackstone Hotel Context triple: [Historic Michigan Boulevard District, hasBuilding, The Blackstone Hotel]
-
A.
The Dorchester Hotel
The Dorchester Hotel is a renowned five-star luxury hotel on Park Lane in London, celebrated for its opulent interiors, high-profile guests, and status as one of the city's most prestigious accommodations.
-
B.
Savoy Hotel
The Savoy Hotel is a historic and luxurious five-star hotel on the Strand in central London, renowned for its Art Deco and Edwardian design and its long association with high society and the performing arts.
-
C.
Tavistock Hotel
Tavistock Hotel is a long-established hotel in London’s Bloomsbury district, known for its views over Tavistock Square and convenient access to central city attractions.
-
D.
Hamilton House
Hamilton House is a historic building in Charlestown, Nevis, best known as the birthplace and early childhood home of American Founding Father Alexander Hamilton.
-
E.
Hamilton House
Hamilton House is a prominent creative and community arts hub in the Stokes Croft area of Bristol, England.
- 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: The Blackstone Hotel Triple: [Historic Michigan Boulevard District, hasBuilding, The Blackstone Hotel]
Generated description
The Blackstone Hotel is a historic luxury hotel in Chicago renowned for its early 20th-century architecture and long association with political and cultural figures.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: The Blackstone Hotel Target entity description: The Blackstone Hotel is a historic luxury hotel in Chicago renowned for its early 20th-century architecture and long association with political and cultural figures.
-
A.
The Dorchester Hotel
The Dorchester Hotel is a renowned five-star luxury hotel on Park Lane in London, celebrated for its opulent interiors, high-profile guests, and status as one of the city's most prestigious accommodations.
-
B.
Savoy Hotel
The Savoy Hotel is a historic and luxurious five-star hotel on the Strand in central London, renowned for its Art Deco and Edwardian design and its long association with high society and the performing arts.
-
C.
Tavistock Hotel
Tavistock Hotel is a long-established hotel in London’s Bloomsbury district, known for its views over Tavistock Square and convenient access to central city attractions.
-
D.
Hamilton House
Hamilton House is a historic building in Charlestown, Nevis, best known as the birthplace and early childhood home of American Founding Father Alexander Hamilton.
-
E.
Hamilton House
Hamilton House is a prominent creative and community arts hub in the Stokes Croft area of Bristol, England.
- 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_69c6885b26248190a857541e3d10e299 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6e1ec34a48190b64cafb94e2f8706 |
completed | March 27, 2026, 8 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7757686bc819089f6749e43bbb89d |
completed | March 28, 2026, 6:30 a.m. |
| NEDg | Description generation | batch_69c778f1b3508190b58bbec8877a6052 |
completed | March 28, 2026, 6:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c779cad0188190a840be47d2af5b2b |
completed | March 28, 2026, 6:48 a.m. |
Created at: March 27, 2026, 2:35 p.m.