Triple
T3675209
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Financial District (Toronto) |
E77973
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Exchange Tower |
E77974
|
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: Exchange Tower | Statement: [Financial District (Toronto), contains, Exchange Tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Exchange Tower Context triple: [Financial District (Toronto), contains, Exchange Tower]
-
A.
Exchange Tower
chosen
Exchange Tower is a prominent office skyscraper in Toronto’s financial district that serves as the headquarters of the Toronto Stock Exchange.
-
B.
Prudential Tower
Prudential Tower is a prominent skyscraper in Boston, Massachusetts, known for its observation deck and role as a key feature of the city’s skyline.
-
C.
Centrepoint Tower
Centrepoint Tower is the iconic observation and communications tower dominating the Sydney skyline and serving as one of the city's most recognizable landmarks.
-
D.
HSBC Tower
HSBC Tower is a prominent skyscraper in London’s Canary Wharf financial district that serves as one of the global headquarters of HSBC.
-
E.
Tower Centre
Tower Centre is a major shopping centre located in Ballymena, Northern Ireland, featuring a range of retail stores and services.
- 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_69ad85e083008190b2e1b7085fe500bd |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc4619cf08190a09a4a820c59cbc4 |
completed | March 8, 2026, 6:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b48856b7d481909d9cc32586d61d44 |
completed | March 13, 2026, 9:57 p.m. |
Created at: March 8, 2026, 3:25 p.m.