Triple
T17552672
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waldorf Towers |
E427506
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object | Anbang Insurance Group (after 2015 acquisition of Waldorf Astoria) |
—
|
NE NERFINISHED |
How this triple was built (2 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: Anbang Insurance Group (after 2015 acquisition of Waldorf Astoria) | Statement: [Waldorf Towers, ownedBy, Anbang Insurance Group (after 2015 acquisition of Waldorf Astoria)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Anbang Insurance Group (after 2015 acquisition of Waldorf Astoria) Context triple: [Waldorf Towers, ownedBy, Anbang Insurance Group (after 2015 acquisition of Waldorf Astoria)]
-
A.
Anbang Insurance Group
chosen
Anbang Insurance Group is a now-defunct Chinese insurance conglomerate that rapidly expanded through high-profile global acquisitions before being taken over and dismantled by the Chinese government amid regulatory and financial concerns.
-
B.
HUALUXE Hotels and Resorts
HUALUXE Hotels and Resorts is a luxury hotel brand under InterContinental Hotels Group that focuses on providing high-end accommodations tailored to Chinese culture and business travelers.
-
C.
Starwood Capital Group
Starwood Capital Group is a global private investment firm primarily focused on real estate and related assets.
-
D.
Mandarin Oriental Hotel Group
Mandarin Oriental Hotel Group is a luxury international hotel and resort operator renowned for its high-end properties, exceptional service, and strong presence in major cities and resort destinations worldwide.
-
E.
The Hongkong and Shanghai Hotels, Limited
The Hongkong and Shanghai Hotels, Limited is a Hong Kong-based luxury hotel and property group best known as the owner and operator of The Peninsula Hotels.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d889df6dc081908f67dbadc03c07ee |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e4561fcaf48190b2e45b77e5ff7d0f |
completed | April 19, 2026, 4:12 a.m. |
Created at: April 10, 2026, 5:50 a.m.