Triple
T7858856
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brookfield Properties |
E182442
|
entity |
| Predicate | ownsBrand |
P1500
|
FINISHED |
| Object | Premier Properties |
E182442
|
NE FINISHED |
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: Premier Properties | Statement: [Brookfield Properties, ownsBrand, Premier Properties]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Premier Properties Context triple: [Brookfield Properties, ownsBrand, Premier Properties]
-
A.
premier properties
chosen
Premier Properties is a high-end real estate brand associated with Brookfield Properties, emphasizing upscale, top-tier property offerings.
-
B.
Unico Properties
Unico Properties is a real estate investment and management company known for owning and operating prominent commercial properties in the United States.
-
C.
Trizec Properties
Trizec Properties was a major North American real estate investment trust focused on owning and managing large office properties in key urban markets.
-
D.
Chalegrove Properties
Chalegrove Properties is a UK-based property development company known for delivering large-scale residential and mixed-use projects in London, including prominent high-rise schemes.
-
E.
Prospera Place
Prospera Place is a multi-purpose indoor arena in Kelowna, British Columbia, best known as the home venue of the WHL’s Kelowna Rockets and a major site for concerts and events in the region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca82887fd48190975896bf38c4596b |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb1a787c8c8190bcd9ed76cc7aa4c5 |
completed | March 31, 2026, 12:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5b38d7e08190a3459d1e0c6f4c6d |
completed | March 31, 2026, 5:27 a.m. |
Created at: March 30, 2026, 4:53 p.m.