Triple
T15250818
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saxon Switzerland |
E364512
|
entity |
| Predicate | hasTransport |
P1298
|
FINISHED |
| Object | Saxon Switzerland Railway (S-Bahn line along Elbe) |
E1127269
|
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: Saxon Switzerland Railway (S-Bahn line along Elbe) | Statement: [Saxon Switzerland, hasTransport, Saxon Switzerland Railway (S-Bahn line along Elbe)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Saxon Switzerland Railway (S-Bahn line along Elbe) Context triple: [Saxon Switzerland, hasTransport, Saxon Switzerland Railway (S-Bahn line along Elbe)]
-
A.
Elbe Valley railway corridor
chosen
The Elbe Valley railway corridor is a major trans-European rail route following the Elbe River through Germany and the Czech Republic, serving as a key freight and passenger link between Central and Northern Europe.
-
B.
Chemnitz–Annaberg-Buchholz railway
The Chemnitz–Annaberg-Buchholz railway is a regional rail line in the German state of Saxony that connects the city of Chemnitz with the Erzgebirge (Ore Mountains) town of Annaberg-Buchholz.
-
C.
Zschopau–Annaberg-Buchholz railway
The Zschopau–Annaberg-Buchholz railway is a regional rail line in Saxony, Germany, connecting the town of Zschopau with the Erzgebirge (Ore Mountains) town of Annaberg-Buchholz.
-
D.
Dresden–Leipzig railway
The Dresden–Leipzig railway is one of Germany’s oldest and most important mainline rail routes, connecting the major Saxon cities of Dresden and Leipzig.
-
E.
Unstrut Railway
The Unstrut Railway is a regional rail line in central Germany that runs through the Unstrut valley, connecting towns such as Nebra and serving both passenger and freight traffic.
- 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007f728648190b2c86e4528542b65 |
completed | April 15, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fee5f390bc8190bc0180c118e1523c |
completed | May 9, 2026, 7:44 a.m. |
Created at: April 10, 2026, 3:13 a.m.