Triple
T23226043
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Berlin–Lehrte railway corridor |
E581014
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | federal state of Brandenburg |
E46660
|
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: federal state of Brandenburg | Statement: [Berlin–Lehrte railway corridor, locatedIn, federal state of Brandenburg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: federal state of Brandenburg Context triple: [Berlin–Lehrte railway corridor, locatedIn, federal state of Brandenburg]
-
A.
Brandenburg
chosen
Brandenburg is a federal state in northeastern Germany that surrounds Berlin and is known for its lakes, forests, and historic Prussian heritage.
-
B.
Brandenburg
Brandenburg is a small city in Meade County, Kentucky, situated along the Ohio River and serving as the county seat.
-
C.
Province of Brandenburg
The Province of Brandenburg was a historic Prussian province in northeastern Germany that included the area around Berlin and served as a political and cultural heartland of the region.
-
D.
Circle of Lower Saxony
The Circle of Lower Saxony was an Imperial Circle of the Holy Roman Empire in northern Germany, encompassing territories such as Brunswick-Lüneburg and parts of Holstein and Mecklenburg.
-
E.
federal state of Berlin
The federal state of Berlin is both Germany’s capital city and one of its 16 constituent states, functioning as a major political, cultural, and economic center in Europe.
- 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_69e246043c48819089bae72c9a9c306c |
completed | April 17, 2026, 2:39 p.m. |
| NER | Named-entity recognition | batch_69f1922e2d2c81908c0f3fa5df8a5c58 |
completed | April 29, 2026, 5:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c4c79c6788190bd66f55a9e0560ca |
completed | May 19, 2026, 11:41 a.m. |
Created at: April 17, 2026, 4:08 p.m.