Triple
T4184214
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MacArthur Center |
E88270
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object |
Starwood Capital Group
Starwood Capital Group is a global private investment firm primarily focused on real estate and related assets.
|
E418836
|
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: Starwood Capital Group | Statement: [MacArthur Center, ownedBy, Starwood Capital Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Starwood Capital Group Context triple: [MacArthur Center, ownedBy, Starwood Capital Group]
-
A.
Marriott International
Marriott International is a global hospitality company that owns, manages, and franchises a wide portfolio of hotel and lodging brands worldwide.
-
B.
InterContinental Hotels Group
InterContinental Hotels Group is a major British multinational hospitality company that owns, manages, and franchises a wide portfolio of hotel brands worldwide, including InterContinental, Holiday Inn, and Crowne Plaza.
-
C.
Loews Hotels
Loews Hotels is an American luxury hospitality company that owns and operates upscale hotels and resorts across major cities and vacation destinations.
-
D.
Oak View Group
Oak View Group is a global sports and live entertainment company that develops, owns, and operates arenas and venues, and provides venue management and related services.
-
E.
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.
- 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: Starwood Capital Group Triple: [MacArthur Center, ownedBy, Starwood Capital Group]
Generated description
Starwood Capital Group is a global private investment firm primarily focused on real estate and related assets.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Starwood Capital Group Target entity description: Starwood Capital Group is a global private investment firm primarily focused on real estate and related assets.
-
A.
Marriott International
Marriott International is a global hospitality company that owns, manages, and franchises a wide portfolio of hotel and lodging brands worldwide.
-
B.
InterContinental Hotels Group
InterContinental Hotels Group is a major British multinational hospitality company that owns, manages, and franchises a wide portfolio of hotel brands worldwide, including InterContinental, Holiday Inn, and Crowne Plaza.
-
C.
Loews Hotels
Loews Hotels is an American luxury hospitality company that owns and operates upscale hotels and resorts across major cities and vacation destinations.
-
D.
Oak View Group
Oak View Group is a global sports and live entertainment company that develops, owns, and operates arenas and venues, and provides venue management and related services.
-
E.
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.
- 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_69aed9477e8c81908bcb862d2db55b1d |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af0321eee88190871c1d4bf44a5007 |
completed | March 9, 2026, 5:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b589fe4b508190a1c5a1d426245ede |
completed | March 14, 2026, 4:17 p.m. |
| NEDg | Description generation | batch_69b58a64e67081909d9c03c8f92b4f7e |
completed | March 14, 2026, 4:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b58aeb4f848190aa8d8511c3b63eaa |
completed | March 14, 2026, 4:20 p.m. |
Created at: March 9, 2026, 3:45 p.m.