Triple
T2487683
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chemnitz–Riesa railway |
E55963
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Chemnitz region |
E134800
|
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: Chemnitz region | Statement: [Chemnitz–Riesa railway, regionServed, Chemnitz region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chemnitz region Context triple: [Chemnitz–Riesa railway, regionServed, Chemnitz region]
-
A.
Liberec Region
The Liberec Region is an administrative region in the north of the Czech Republic known for its mountainous landscapes, including parts of the Jizera and Krkonoše Mountains, and the city of Liberec as its capital.
-
B.
Ústí nad Labem Region
The Ústí nad Labem Region is an administrative region in northwestern Czech Republic known for its industrial centers, lignite mining, and scenic landscapes along the Elbe River and the Bohemian Central Uplands.
-
C.
Bezirk Dresden
chosen
Bezirk Dresden was an administrative district centered on the city of Dresden that functioned as one of the key regional divisions of the former East Germany.
-
D.
Moravo–Silesian Zone
The Moravo–Silesian Zone is a major geological unit in Central Europe forming part of the Bohemian Massif, characterized by complex metamorphic and igneous rock formations shaped by ancient mountain-building processes.
-
E.
Mohrungen district
Mohrungen district was a former administrative district in East Prussia, centered around the town of Mohrungen (now Morąg in Poland), that existed under German rule until the end of World War II.
- 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_69ab49e670a88190b928e08302381710 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd1782ca081909645164a6acf0ea0 |
completed | March 7, 2026, 7:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af17bca6f88190a63672fb3372f0be |
completed | March 9, 2026, 6:55 p.m. |
Created at: March 6, 2026, 9:45 p.m.