Triple
T2487684
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chemnitz–Riesa railway |
E55963
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object |
Riesa region
The Riesa region is an area in the German state of Saxony centered around the town of Riesa, known historically as an industrial and transport hub along the Elbe River.
|
E272650
|
NE FINISHED |
How this triple was built (4 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: Riesa region | Statement: [Chemnitz–Riesa railway, regionServed, Riesa region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Riesa region Context triple: [Chemnitz–Riesa railway, regionServed, Riesa region]
-
A.
Unstrut River region
The Unstrut River region is a historical landscape in central Germany characterized by the Unstrut River and its surrounding valleys, towns, and agricultural areas.
-
B.
Ansbach region
The Ansbach region is an area in the German state of Bavaria, historically part of Franconia and known for its distinct East Franconian dialect and cultural heritage.
-
C.
Kyffhäuserkreis
Kyffhäuserkreis is a rural district in the German state of Thuringia, known for the Kyffhäuser mountain range and the Kyffhäuser Monument.
-
D.
Vogtland
Vogtland is a hilly, historically rich region in central Europe spanning parts of Saxony, Thuringia, Bavaria, and the Czech Republic, known for its musical instrument making and scenic landscapes.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Riesa region Triple: [Chemnitz–Riesa railway, regionServed, Riesa region]
Generated description
The Riesa region is an area in the German state of Saxony centered around the town of Riesa, known historically as an industrial and transport hub along the Elbe River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Riesa region Target entity description: The Riesa region is an area in the German state of Saxony centered around the town of Riesa, known historically as an industrial and transport hub along the Elbe River.
-
A.
Unstrut River region
The Unstrut River region is a historical landscape in central Germany characterized by the Unstrut River and its surrounding valleys, towns, and agricultural areas.
-
B.
Ansbach region
The Ansbach region is an area in the German state of Bavaria, historically part of Franconia and known for its distinct East Franconian dialect and cultural heritage.
-
C.
Kyffhäuserkreis
Kyffhäuserkreis is a rural district in the German state of Thuringia, known for the Kyffhäuser mountain range and the Kyffhäuser Monument.
-
D.
Vogtland
Vogtland is a hilly, historically rich region in central Europe spanning parts of Saxony, Thuringia, Bavaria, and the Czech Republic, known for its musical instrument making and scenic landscapes.
-
E.
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.
- F. None of above. chosen
Provenance (5 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_69af1f8ee974819082a2a29f8b72d131 |
completed | March 9, 2026, 7:29 p.m. |
| NEDg | Description generation | batch_69af201e1a748190905bb221fc5dd01e |
completed | March 9, 2026, 7:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af20ad25588190b8e26e82baba731d |
completed | March 9, 2026, 7:34 p.m. |
Created at: March 6, 2026, 9:45 p.m.