Triple
T4155527
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | ECB Main Building, Frankfurt |
E91405
|
entity |
| Predicate | officialName |
P66
|
FINISHED |
| Object | European Central Bank Main Building |
E91405
|
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: European Central Bank Main Building | Statement: [ECB Main Building, Frankfurt, officialName, European Central Bank Main Building]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: European Central Bank Main Building Context triple: [ECB Main Building, Frankfurt, officialName, European Central Bank Main Building]
-
A.
ECB Main Building, Frankfurt
chosen
The ECB Main Building in Frankfurt is the modern high-rise headquarters complex of the European Central Bank, prominently located on the banks of the River Main.
-
B.
Deutsche Bundesbank headquarters
The Deutsche Bundesbank headquarters is the central office complex of Germany’s national central bank, responsible for overseeing the country’s monetary policy and financial stability.
-
C.
European Commission headquarters
The European Commission headquarters is the main administrative building complex of the European Union’s executive branch, located in Brussels and serving as the central hub for EU policy-making and governance.
-
D.
Frankfurt City Hall complex
The Frankfurt City Hall complex, centered around the historic Römer building, is a medieval and modern ensemble that has served as the seat of Frankfurt’s municipal government and a symbol of the city’s civic identity for centuries.
-
E.
Bundesrat building, Berlin
The Bundesrat building in Berlin is the historic government edifice that houses Germany’s federal council representing the sixteen states in the legislative process.
- 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_69aed9626ebc8190a39de631788bea3e |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af028e3e5c8190bc1d5a9b9dff1d14 |
completed | March 9, 2026, 5:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b57f3c0d7c819098d67e012ef30818 |
completed | March 14, 2026, 3:31 p.m. |
Created at: March 9, 2026, 3:44 p.m.