Triple
T13400405
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Olympia and York |
E319811
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Bay Adelaide Centre (original project)
Bay Adelaide Centre (original project) was an ambitious but ultimately halted office tower development in Toronto’s financial district that became emblematic of Olympia & York’s overextension before its 1990s collapse.
|
E1039821
|
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: Bay Adelaide Centre (original project) | Statement: [Olympia and York, notableWork, Bay Adelaide Centre (original project)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bay Adelaide Centre (original project) Context triple: [Olympia and York, notableWork, Bay Adelaide Centre (original project)]
-
A.
Carlton Centre
Carlton Centre is a prominent skyscraper and commercial complex in central Johannesburg, historically known as the tallest building in Africa and a key hub for business and retail.
-
B.
Beecroft Building
The Beecroft Building is a major research facility at the University of Oxford that houses advanced laboratories and offices for the Department of Physics.
-
C.
Adelaide Riverbank precinct
The Adelaide Riverbank precinct is a major cultural, entertainment, and recreational district along the River Torrens in central Adelaide, featuring arts venues, parklands, and event spaces.
-
D.
Casuarina Square shopping centre
Casuarina Square shopping centre is a major retail and entertainment complex in Darwin, Northern Territory, and one of the largest shopping centres in the region.
-
E.
Nova Centre
Nova Centre is a leisure and entertainment complex in Prestatyn, Wales, featuring facilities such as swimming pools, fitness amenities, and family attractions.
- 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: Bay Adelaide Centre (original project) Triple: [Olympia and York, notableWork, Bay Adelaide Centre (original project)]
Generated description
Bay Adelaide Centre (original project) was an ambitious but ultimately halted office tower development in Toronto’s financial district that became emblematic of Olympia & York’s overextension before its 1990s collapse.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bay Adelaide Centre (original project) Target entity description: Bay Adelaide Centre (original project) was an ambitious but ultimately halted office tower development in Toronto’s financial district that became emblematic of Olympia & York’s overextension before its 1990s collapse.
-
A.
Carlton Centre
Carlton Centre is a prominent skyscraper and commercial complex in central Johannesburg, historically known as the tallest building in Africa and a key hub for business and retail.
-
B.
Beecroft Building
The Beecroft Building is a major research facility at the University of Oxford that houses advanced laboratories and offices for the Department of Physics.
-
C.
Adelaide Riverbank precinct
The Adelaide Riverbank precinct is a major cultural, entertainment, and recreational district along the River Torrens in central Adelaide, featuring arts venues, parklands, and event spaces.
-
D.
Casuarina Square shopping centre
Casuarina Square shopping centre is a major retail and entertainment complex in Darwin, Northern Territory, and one of the largest shopping centres in the region.
-
E.
Nova Centre
Nova Centre is a leisure and entertainment complex in Prestatyn, Wales, featuring facilities such as swimming pools, fitness amenities, and family attractions.
- 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_69d806b943cc8190b6af624d385d7e12 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dbae47e99081909d8b5dba97a11988 |
completed | April 12, 2026, 2:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f730745a248190b32c11eeee618864 |
completed | May 3, 2026, 11:24 a.m. |
| NEDg | Description generation | batch_69f7313c6bcc8190a848cf8945a0ae2a |
completed | May 3, 2026, 11:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f736f2f6a081908d532dba6f34ed97 |
completed | May 3, 2026, 11:52 a.m. |
Created at: April 9, 2026, 9:34 p.m.