Triple
T8644609
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Department of Veterinary Medicine, Free University of Berlin |
E204741
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Berlin-Brandenburg |
E39254
|
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: Berlin-Brandenburg | Statement: [Department of Veterinary Medicine, Free University of Berlin, regionServed, Berlin-Brandenburg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Berlin-Brandenburg Context triple: [Department of Veterinary Medicine, Free University of Berlin, regionServed, Berlin-Brandenburg]
-
A.
Berlin-Brandenburg metropolitan region
chosen
The Berlin-Brandenburg metropolitan region is a major German metropolitan area centered on the capital city of Berlin and the surrounding state of Brandenburg, serving as a key political, economic, and cultural hub in Central Europe.
-
B.
Brandenburg an der Havel
Brandenburg an der Havel is a historic town in eastern Germany, considered one of the cradles of the state of Brandenburg and known for its medieval architecture and waterways.
-
C.
Mecklenburg-Schwerin
Mecklenburg-Schwerin was a historical ducal (later grand ducal) state in northern Germany, centered around the city of Schwerin and ruled by the House of Mecklenburg.
-
D.
Brandenburg
Brandenburg is a federal state in northeastern Germany that surrounds Berlin and is known for its lakes, forests, and historic Prussian heritage.
-
E.
Mecklenburgische Seenplatte district
The Mecklenburgische Seenplatte district is a large rural district in the German state of Mecklenburg-Vorpommern, renowned for its extensive lake district and natural landscapes.
- 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_69ca834ca1c88190a11ffb0200342fac |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc479999c881908c0c4e01c07d02d4 |
completed | March 31, 2026, 10:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfab3422008190a42e579a494fa841 |
completed | April 3, 2026, 11:57 a.m. |
Created at: March 30, 2026, 6:28 p.m.