Triple
T5132853
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Citigroup Centre |
E115742
|
entity |
| Predicate | hasComponent |
P35
|
FINISHED |
| Object |
25 Canada Square
25 Canada Square is a prominent office skyscraper in Canary Wharf, London, primarily occupied by Citigroup as part of its European headquarters complex.
|
E502582
|
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: 25 Canada Square | Statement: [Citigroup Centre, hasComponent, 25 Canada Square]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 25 Canada Square Context triple: [Citigroup Centre, hasComponent, 25 Canada Square]
-
A.
8 Canada Square
8 Canada Square is a prominent skyscraper in London’s Canary Wharf financial district that serves as the global headquarters of HSBC.
-
B.
One Canada Square
One Canada Square is a prominent skyscraper in London’s Canary Wharf financial district, long recognized as one of the tallest and most iconic office buildings in the United Kingdom.
-
C.
122 Bishopsgate
122 Bishopsgate is a prominent skyscraper in the City of London, forming part of the Broadgate development and contributing to the city's modern financial district skyline.
-
D.
110 Bishopsgate
110 Bishopsgate is a prominent skyscraper in the City of London, known for its mixed-use office space and distinctive glass-and-steel design.
-
E.
First Canadian Place
First Canadian Place is a prominent office and retail skyscraper in Toronto’s financial district and one of the tallest buildings in Canada.
- 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: 25 Canada Square Triple: [Citigroup Centre, hasComponent, 25 Canada Square]
Generated description
25 Canada Square is a prominent office skyscraper in Canary Wharf, London, primarily occupied by Citigroup as part of its European headquarters complex.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 25 Canada Square Target entity description: 25 Canada Square is a prominent office skyscraper in Canary Wharf, London, primarily occupied by Citigroup as part of its European headquarters complex.
-
A.
8 Canada Square
8 Canada Square is a prominent skyscraper in London’s Canary Wharf financial district that serves as the global headquarters of HSBC.
-
B.
One Canada Square
One Canada Square is a prominent skyscraper in London’s Canary Wharf financial district, long recognized as one of the tallest and most iconic office buildings in the United Kingdom.
-
C.
122 Bishopsgate
122 Bishopsgate is a prominent skyscraper in the City of London, forming part of the Broadgate development and contributing to the city's modern financial district skyline.
-
D.
110 Bishopsgate
110 Bishopsgate is a prominent skyscraper in the City of London, known for its mixed-use office space and distinctive glass-and-steel design.
-
E.
First Canadian Place
First Canadian Place is a prominent office and retail skyscraper in Toronto’s financial district and one of the tallest buildings in Canada.
- 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_69bd444426bc819099ccd23f141e22aa |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd784b477c8190926daddb28a255af |
completed | March 20, 2026, 4:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69beefa31458819094b53cbc7a2f5677 |
completed | March 21, 2026, 7:21 p.m. |
| NEDg | Description generation | batch_69bef097f5e48190b8a28995f345c764 |
completed | March 21, 2026, 7:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bef0f0ceb081908600d75b6e52f45a |
completed | March 21, 2026, 7:26 p.m. |
Created at: March 20, 2026, 1:42 p.m.