Triple
T8960744
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Herzberg am Harz |
E213995
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
South Harz Railway
The South Harz Railway is a regional rail line in central Germany that serves communities around the southern edge of the Harz Mountains, connecting towns such as Herzberg am Harz to the wider rail network.
|
E770395
|
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: South Harz Railway | Statement: [Herzberg am Harz, railwayLine, South Harz Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Harz Railway Context triple: [Herzberg am Harz, railwayLine, South Harz Railway]
-
A.
Trans-Harz Railway
The Trans-Harz Railway is a scenic narrow-gauge railway line in Germany’s Harz Mountains, known for its historic steam trains and tourist routes through the region.
-
B.
Main-Spessart Railway
The Main-Spessart Railway is a major German rail line in northern Bavaria that runs along the Main River and through the Spessart hills, serving as an important regional and long-distance transport route.
-
C.
Harz Narrow Gauge Railways
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.
Höllentalbahn
The Höllentalbahn is a scenic railway line in Germany’s Black Forest, known for its steep gradients and picturesque route through the Höllental (Hell Valley).
-
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. 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: South Harz Railway Triple: [Herzberg am Harz, railwayLine, South Harz Railway]
Generated description
The South Harz Railway is a regional rail line in central Germany that serves communities around the southern edge of the Harz Mountains, connecting towns such as Herzberg am Harz to the wider rail network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: South Harz Railway Target entity description: The South Harz Railway is a regional rail line in central Germany that serves communities around the southern edge of the Harz Mountains, connecting towns such as Herzberg am Harz to the wider rail network.
-
A.
Trans-Harz Railway
The Trans-Harz Railway is a scenic narrow-gauge railway line in Germany’s Harz Mountains, known for its historic steam trains and tourist routes through the region.
-
B.
Main-Spessart Railway
The Main-Spessart Railway is a major German rail line in northern Bavaria that runs along the Main River and through the Spessart hills, serving as an important regional and long-distance transport route.
-
C.
Harz Narrow Gauge Railways
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.
Höllentalbahn
The Höllentalbahn is a scenic railway line in Germany’s Black Forest, known for its steep gradients and picturesque route through the Höllental (Hell Valley).
-
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. 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_69ca839cd6008190a1546a701a56710c |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc6746fbf88190aba658b4b9c2e4b0 |
completed | April 1, 2026, 12:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfc94ab868819080ff3fc7532a3874 |
completed | April 3, 2026, 2:06 p.m. |
| NEDg | Description generation | batch_69cfcd33936c8190bcbb0861e330b895 |
completed | April 3, 2026, 2:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfcdd61ff8819097ca9662aa42cb4a |
completed | April 3, 2026, 2:25 p.m. |
Created at: March 30, 2026, 7 p.m.