Triple
T17201106
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Osthafen (East Harbour) of Frankfurt |
E417474
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object | European Central Bank headquarters area |
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 headquarters area | Statement: [Osthafen (East Harbour) of Frankfurt, adjacentTo, European Central Bank headquarters area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: European Central Bank headquarters area Context triple: [Osthafen (East Harbour) of Frankfurt, adjacentTo, European Central Bank headquarters area]
-
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.
European Investment Bank headquarters
The European Investment Bank headquarters is the main office complex of the European Union’s lending institution, located in Luxembourg’s financial district and serving as a central hub for EU investment and development financing.
-
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.
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.
-
E.
European institutions district
The European institutions district is a central area in Brussels that hosts the main buildings and offices of the European Union’s key bodies, including the European Commission, the Council of the EU, and parts of the European Parliament.
- 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_69d886d6ba8c819093215917b3d01689 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42daf2e5c81909c97d2e7a3ed7b88 |
completed | April 19, 2026, 1:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0170e9d4308190a7c97da472d5e4b7 |
completed | May 11, 2026, 6:02 a.m. |
Created at: April 10, 2026, 5:38 a.m.