Triple
T1603083
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Foster + Partners |
E34438
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Commerzbank Tower
Commerzbank Tower is a prominent Frankfurt skyscraper known for its innovative eco-friendly design and status as one of Europe’s tallest office buildings.
|
E181193
|
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: Commerzbank Tower | Statement: [Foster + Partners, notableWork, Commerzbank Tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Commerzbank Tower Context triple: [Foster + Partners, notableWork, Commerzbank Tower]
-
A.
Citigroup Centre
Citigroup Centre is a major office complex in London’s Canary Wharf financial district that serves as a key European hub for Citigroup.
-
B.
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.
-
C.
West Berlin City Hall
West Berlin City Hall is a historic government building in Berlin that served as the main administrative center for the city's western sector during the Cold War.
-
D.
U.S. Bank Tower
U.S. Bank Tower is a prominent skyscraper in Los Angeles known for its distinctive silhouette and status as one of the tallest buildings on the West Coast of the United States.
-
E.
Gehry Tower
Gehry Tower is a distinctive, deconstructivist-style stainless steel-clad building in Hanover, Germany, designed by renowned architect Frank Gehry.
- 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: Commerzbank Tower Triple: [Foster + Partners, notableWork, Commerzbank Tower]
Generated description
Commerzbank Tower is a prominent Frankfurt skyscraper known for its innovative eco-friendly design and status as one of Europe’s tallest office buildings.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Commerzbank Tower Target entity description: Commerzbank Tower is a prominent Frankfurt skyscraper known for its innovative eco-friendly design and status as one of Europe’s tallest office buildings.
-
A.
Citigroup Centre
Citigroup Centre is a major office complex in London’s Canary Wharf financial district that serves as a key European hub for Citigroup.
-
B.
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.
-
C.
West Berlin City Hall
West Berlin City Hall is a historic government building in Berlin that served as the main administrative center for the city's western sector during the Cold War.
-
D.
U.S. Bank Tower
U.S. Bank Tower is a prominent skyscraper in Los Angeles known for its distinctive silhouette and status as one of the tallest buildings on the West Coast of the United States.
-
E.
Gehry Tower
Gehry Tower is a distinctive, deconstructivist-style stainless steel-clad building in Hanover, Germany, designed by renowned architect Frank Gehry.
- 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_69a885fea6a481909fe83ba6441f1774 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa62292d1c819080b597199dc6b8d5 |
completed | March 6, 2026, 5:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad46ae8ef08190acf018f1db4bfa7c |
completed | March 8, 2026, 9:51 a.m. |
| NEDg | Description generation | batch_69ad4827c51c8190b07f4e07ba710c9d |
completed | March 8, 2026, 9:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad487f5ce08190a72efddc64bd496c |
completed | March 8, 2026, 9:59 a.m. |
Created at: March 4, 2026, 7:28 p.m.