Triple
T9104764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yorktown Center |
E218449
|
entity |
| Predicate | hasNearbyHotel |
P61766
|
FINISHED |
| Object |
Westin Lombard Yorktown Center
Westin Lombard Yorktown Center is an upscale, full-service hotel in Lombard, Illinois, popular with business and leisure travelers for its modern amenities and convenient suburban Chicago location.
|
E777130
|
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: Westin Lombard Yorktown Center | Statement: [Yorktown Center, hasNearbyHotel, Westin Lombard Yorktown Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Westin Lombard Yorktown Center Context triple: [Yorktown Center, hasNearbyHotel, Westin Lombard Yorktown Center]
-
A.
Hyatt Regency
Hyatt Regency is an upscale, full-service hotel brand within the Hyatt Hotels Corporation portfolio, known for its business-friendly amenities, extensive meeting spaces, and central urban locations worldwide.
-
B.
Westin Birmingham Hotel
The Westin Birmingham Hotel is an upscale, full-service hotel in downtown Birmingham, Alabama, catering to business and convention travelers with modern accommodations and amenities.
-
C.
Hilton Garden Inn
Hilton Garden Inn is a mid-priced, business-oriented hotel brand within the Hilton portfolio, known for its comfortable accommodations and amenities for both business and leisure travelers.
-
D.
Ritz-Carlton Hotel, Philadelphia
The Ritz-Carlton Hotel in Philadelphia is a luxury hotel housed in a historic neoclassical building, renowned for its grand architecture and upscale accommodations in the heart of the city.
-
E.
Westin Lima Hotel
The Westin Lima Hotel is a prominent luxury hotel and convention center in Lima, Peru, known for its modern high-rise design and extensive business facilities.
- 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: Westin Lombard Yorktown Center Triple: [Yorktown Center, hasNearbyHotel, Westin Lombard Yorktown Center]
Generated description
Westin Lombard Yorktown Center is an upscale, full-service hotel in Lombard, Illinois, popular with business and leisure travelers for its modern amenities and convenient suburban Chicago location.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Westin Lombard Yorktown Center Target entity description: Westin Lombard Yorktown Center is an upscale, full-service hotel in Lombard, Illinois, popular with business and leisure travelers for its modern amenities and convenient suburban Chicago location.
-
A.
Hyatt Regency
Hyatt Regency is an upscale, full-service hotel brand within the Hyatt Hotels Corporation portfolio, known for its business-friendly amenities, extensive meeting spaces, and central urban locations worldwide.
-
B.
Westin Birmingham Hotel
The Westin Birmingham Hotel is an upscale, full-service hotel in downtown Birmingham, Alabama, catering to business and convention travelers with modern accommodations and amenities.
-
C.
Hilton Garden Inn
Hilton Garden Inn is a mid-priced, business-oriented hotel brand within the Hilton portfolio, known for its comfortable accommodations and amenities for both business and leisure travelers.
-
D.
Ritz-Carlton Hotel, Philadelphia
The Ritz-Carlton Hotel in Philadelphia is a luxury hotel housed in a historic neoclassical building, renowned for its grand architecture and upscale accommodations in the heart of the city.
-
E.
Westin Lima Hotel
The Westin Lima Hotel is a prominent luxury hotel and convention center in Lima, Peru, known for its modern high-rise design and extensive business facilities.
- 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_69ca83db7448819090d0a5de842ef2ac |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cca5714d048190a633caaaa707ac3b |
completed | April 1, 2026, 4:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d01840d2488190a14d458aa181cc47 |
completed | April 3, 2026, 7:42 p.m. |
| NEDg | Description generation | batch_69d0196766248190aebda80cbd7d1eef |
completed | April 3, 2026, 7:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d019d76d2481909118b163ce5713f2 |
completed | April 3, 2026, 7:49 p.m. |
Created at: March 30, 2026, 7:15 p.m.