Triple
T13956058
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portland Street |
E335663
|
entity |
| Predicate | hasBuilding |
P105
|
FINISHED |
| Object |
The Portland Hotel
The Portland Hotel is a notable lodging establishment situated on Portland Street, recognized for serving travelers and visitors in the surrounding urban area.
|
E1071559
|
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 Portland Hotel | Statement: [Portland Street, hasBuilding, The Portland Hotel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Portland Hotel Context triple: [Portland Street, hasBuilding, The Portland Hotel]
-
A.
The Beaumont Hotel
The Beaumont Hotel is a luxury five-star hotel in London’s Mayfair district, renowned for its Art Deco style and discreet, old-world hospitality.
-
B.
Lloyd Hotel
Lloyd Hotel is a historic Amsterdam hotel known for its distinctive architecture and its evolution from a migrant hostel and prison into a cultural design hotel.
-
C.
Excelsior Hotel
Excelsior Hotel is a historic New York City hotel best known for its role in the early 20th-century "Battle of the Hotels" competition among prominent Manhattan establishments.
-
D.
The Davenport Hotel
The Davenport Hotel is a historic luxury hotel in downtown Spokane, Washington, renowned for its grand architecture and role as a regional social and cultural hub since the early 20th century.
-
E.
Gresham Hotel
The Gresham Hotel is a historic and prestigious luxury hotel in central Dublin, Ireland, renowned for its elegant architecture and long-standing role in the city’s social and cultural life.
- 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 Portland Hotel Triple: [Portland Street, hasBuilding, The Portland Hotel]
Generated description
The Portland Hotel is a notable lodging establishment situated on Portland Street, recognized for serving travelers and visitors in the surrounding urban area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: The Portland Hotel Target entity description: The Portland Hotel is a notable lodging establishment situated on Portland Street, recognized for serving travelers and visitors in the surrounding urban area.
-
A.
The Beaumont Hotel
The Beaumont Hotel is a luxury five-star hotel in London’s Mayfair district, renowned for its Art Deco style and discreet, old-world hospitality.
-
B.
Lloyd Hotel
Lloyd Hotel is a historic Amsterdam hotel known for its distinctive architecture and its evolution from a migrant hostel and prison into a cultural design hotel.
-
C.
Excelsior Hotel
Excelsior Hotel is a historic New York City hotel best known for its role in the early 20th-century "Battle of the Hotels" competition among prominent Manhattan establishments.
-
D.
The Davenport Hotel
The Davenport Hotel is a historic luxury hotel in downtown Spokane, Washington, renowned for its grand architecture and role as a regional social and cultural hub since the early 20th century.
-
E.
Gresham Hotel
The Gresham Hotel is a historic and prestigious luxury hotel in central Dublin, Ireland, renowned for its elegant architecture and long-standing role in the city’s social and cultural life.
- 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_69d81c61f3508190aaf2ca0dc0002c59 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2e78a4a481908e438745631a43c0 |
completed | April 14, 2026, 12:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fba1d27a0c8190b5d95ea86fc1a420 |
completed | May 6, 2026, 8:17 p.m. |
| NEDg | Description generation | batch_69fba6af4ed881908cb4b79cfa40977c |
completed | May 6, 2026, 8:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fba71a91fc8190b24185994673b33b |
completed | May 6, 2026, 8:39 p.m. |
Created at: April 9, 2026, 10:17 p.m.