Triple
T21196022
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Löhne–Rheine railway |
E522326
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object | Teutoburg Forest region |
—
|
NE NERFINISHED |
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: Teutoburg Forest region | Statement: [Löhne–Rheine railway, crosses, Teutoburg Forest region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Teutoburg Forest region Context triple: [Löhne–Rheine railway, crosses, Teutoburg Forest region]
-
A.
Teutoburg Forest region
chosen
The Teutoburg Forest region is a hilly, forested area in northwestern Germany known for its natural landscapes, spa towns, and the historic Battle of the Teutoburg Forest.
-
B.
Germania Superior
Germania Superior was a Roman imperial province along the upper Rhine frontier, encompassing parts of what are now southwestern Germany, eastern France, and northern Switzerland.
-
C.
Hagen am Teutoburger Wald
Hagen am Teutoburger Wald is a small municipality in Lower Saxony, Germany, situated near the Teutoburg Forest and close to the city of Osnabrück.
-
D.
Lechfeld plain
The Lechfeld plain is a historic floodplain region in Bavaria, Germany, best known as the site of the decisive 955 battle in which Otto I defeated the Magyars, helping to secure the Holy Roman Empire’s eastern frontiers.
-
E.
Weser frontier
The Weser frontier was a Roman Empire boundary zone along the Weser River in Germania, marking the eastern limit of Roman expansion during the Augustan-era campaigns.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b51061388190aa03f19700d3ef04 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7333bd7a0819084bbd1d6c111bc65 |
completed | April 21, 2026, 8:20 a.m. |
Created at: April 16, 2026, 3:08 p.m.