Triple
T15049915
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Selke Valley Railway |
E379331
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | eastern Harz |
E14581
|
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: eastern Harz | Statement: [Selke Valley Railway, regionServed, eastern Harz]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: eastern Harz Context triple: [Selke Valley Railway, regionServed, eastern Harz]
-
A.
Herzberg am Harz
Herzberg am Harz is a small town in Lower Saxony, Germany, located on the southern edge of the Harz Mountains and known for its historic castle and timber-framed architecture.
-
B.
Harz
chosen
Harz is a low mountain range in central Germany known for its dense forests, mining history, and association with German folklore such as the Brocken and Walpurgis Night.
-
C.
Harz foreland
The Harz foreland is a lowland region in central Germany lying at the northern base of the Harz Mountains, characterized by fertile plains, rolling hills, and transitional landscapes between upland and lowland areas.
-
D.
Nordharz
Nordharz is a municipality in the Harz region of Saxony-Anhalt, Germany, known for its proximity to the Harz Mountains and its blend of rural landscapes and small-town settlements.
-
E.
Falkenstein/Harz
Falkenstein/Harz is a small town in the German state of Saxony-Anhalt, known for its historic Falkenstein Castle and its location in the scenic Harz region.
- 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_69d85cd64d108190853797a95c11cc45 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69deda8f71988190b4fe7f7de4ccb798 |
completed | April 15, 2026, 12:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fec878c52c8190bf010b1fd4d21f65 |
completed | May 9, 2026, 5:39 a.m. |
Created at: April 10, 2026, 3 a.m.