Triple
T1472521
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ambassador Hotel, Los Angeles |
E27166
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Ambassador Hotels System
Ambassador Hotels System was a chain or network of Ambassador-branded hotels, including the notable Ambassador Hotel in Los Angeles.
|
E168909
|
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: Ambassador Hotels System | Statement: [Ambassador Hotel, Los Angeles, partOf, Ambassador Hotels System]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ambassador Hotels System Context triple: [Ambassador Hotel, Los Angeles, partOf, Ambassador Hotels System]
-
A.
Loews Hotels
Loews Hotels is an American luxury hospitality company that owns and operates upscale hotels and resorts across major cities and vacation destinations.
-
B.
Hyatt Hotels Corporation
Hyatt Hotels Corporation is a global hospitality company that owns, manages, and franchises a portfolio of upscale and luxury hotels, resorts, and vacation properties under multiple brand names.
-
C.
Hilton Hotels Corporation
Hilton Hotels Corporation is a major American multinational hospitality company known for its global network of hotels and resorts across a wide range of market segments.
-
D.
Island Outpost hotel group
Island Outpost hotel group is a boutique hospitality company known for its collection of stylish, culturally rooted luxury hotels and resorts in Jamaica and the Caribbean.
-
E.
Hard Rock Hotels
Hard Rock Hotels is a global chain of music-themed luxury and lifestyle hotels known for rock-and-roll memorabilia, vibrant entertainment, and resort-style amenities.
- 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: Ambassador Hotels System Triple: [Ambassador Hotel, Los Angeles, partOf, Ambassador Hotels System]
Generated description
Ambassador Hotels System was a chain or network of Ambassador-branded hotels, including the notable Ambassador Hotel in Los Angeles.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ambassador Hotels System Target entity description: Ambassador Hotels System was a chain or network of Ambassador-branded hotels, including the notable Ambassador Hotel in Los Angeles.
-
A.
Loews Hotels
Loews Hotels is an American luxury hospitality company that owns and operates upscale hotels and resorts across major cities and vacation destinations.
-
B.
Hyatt Hotels Corporation
Hyatt Hotels Corporation is a global hospitality company that owns, manages, and franchises a portfolio of upscale and luxury hotels, resorts, and vacation properties under multiple brand names.
-
C.
Hilton Hotels Corporation
Hilton Hotels Corporation is a major American multinational hospitality company known for its global network of hotels and resorts across a wide range of market segments.
-
D.
Island Outpost hotel group
Island Outpost hotel group is a boutique hospitality company known for its collection of stylish, culturally rooted luxury hotels and resorts in Jamaica and the Caribbean.
-
E.
Hard Rock Hotels
Hard Rock Hotels is a global chain of music-themed luxury and lifestyle hotels known for rock-and-roll memorabilia, vibrant entertainment, and resort-style amenities.
- 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_69a496d25d6881909dbd84f86d763992 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c5dc90e481908a4935f266bc7850 |
completed | March 1, 2026, 11:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad15a74fbc8190b53511713032dc63 |
completed | March 8, 2026, 6:22 a.m. |
| NEDg | Description generation | batch_69ad162d7d08819085108fa5bb33f40f |
completed | March 8, 2026, 6:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad16a98fd08190a14f4d7d6b11f5e8 |
completed | March 8, 2026, 6:26 a.m. |
Created at: March 1, 2026, 8:01 p.m.