Triple
T3689021
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harz Narrow Gauge Railways |
E78298
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Harzquerbahn |
E78298
|
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: Harzquerbahn | Statement: [Harz Narrow Gauge Railways, hasPart, Harzquerbahn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harzquerbahn Context triple: [Harz Narrow Gauge Railways, hasPart, Harzquerbahn]
-
A.
Bayerische Zugspitzbahn
Bayerische Zugspitzbahn is a Bavarian cogwheel railway that transports passengers from Garmisch-Partenkirchen up toward Germany’s highest peak, the Zugspitze.
-
B.
Pöstlingbergbahn
Pöstlingbergbahn is a historic narrow-gauge mountain tramway in Linz, Austria, that connects the city with the hilltop pilgrimage site on the Pöstlingberg.
-
C.
Harz Narrow Gauge Railways
chosen
Harz Narrow Gauge Railways is a historic narrow-gauge railway network in Germany’s Harz mountains, renowned for its steam-powered trains and scenic tourist routes, including access to the Brocken peak.
-
D.
Munich–Garmisch-Partenkirchen railway
The Munich–Garmisch-Partenkirchen railway is a major German rail line in Bavaria that connects Munich with the alpine resort town of Garmisch-Partenkirchen, serving both regional commuters and tourist traffic.
-
E.
Ulm–Sigmaringen railway
The Ulm–Sigmaringen railway is a regional rail line in the German state of Baden-Württemberg that connects the city of Ulm with Sigmaringen through the Swabian Jura.
- 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_69ad85e285a081908f8cbfa9e2ed9b75 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc4cb47208190b1321af859d02c51 |
completed | March 8, 2026, 6:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4c3c5b6488190afb8cc599d633a96 |
completed | March 14, 2026, 2:11 a.m. |
Created at: March 8, 2026, 3:26 p.m.