Triple
T19527983
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bielefeld viaduct |
E488581
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object |
Johannisbach valley
Johannisbach valley is a scenic valley in the Bielefeld area of Germany, known for its river landscape and the prominent railway viaduct that spans it.
|
E1382166
|
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: Johannisbach valley | Statement: [Bielefeld viaduct, crosses, Johannisbach valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Johannisbach valley Context triple: [Bielefeld viaduct, crosses, Johannisbach valley]
-
A.
Nesenbach valley
Nesenbach valley is a small river valley in Stuttgart, Germany, that shapes part of the city’s topography and drainage system.
-
B.
Sulzbach valley
Sulzbach valley is a small river valley in the Taunus region of Hesse, Germany, known for its scenic landscapes and the towns that lie along the Sulzbach stream.
-
C.
Stillach Valley
Stillach Valley is a scenic alpine valley near Oberstdorf in Germany, known for its picturesque landscapes, hiking trails, and outdoor recreation opportunities.
-
D.
Oberhalbstein Valley
Oberhalbstein Valley is a scenic alpine valley in the Swiss canton of Graubünden, known for its traditional villages, mountain landscapes, and role as a route between the Julier and Septimer passes.
-
E.
Kellwassertal
Kellwassertal is a valley in Germany whose name is famously associated with the Late Devonian Kellwasser extinction events in geological history.
- 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: Johannisbach valley Triple: [Bielefeld viaduct, crosses, Johannisbach valley]
Generated description
Johannisbach valley is a scenic valley in the Bielefeld area of Germany, known for its river landscape and the prominent railway viaduct that spans it.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Johannisbach valley Target entity description: Johannisbach valley is a scenic valley in the Bielefeld area of Germany, known for its river landscape and the prominent railway viaduct that spans it.
-
A.
Nesenbach valley
Nesenbach valley is a small river valley in Stuttgart, Germany, that shapes part of the city’s topography and drainage system.
-
B.
Sulzbach valley
Sulzbach valley is a small river valley in the Taunus region of Hesse, Germany, known for its scenic landscapes and the towns that lie along the Sulzbach stream.
-
C.
Stillach Valley
Stillach Valley is a scenic alpine valley near Oberstdorf in Germany, known for its picturesque landscapes, hiking trails, and outdoor recreation opportunities.
-
D.
Oberhalbstein Valley
Oberhalbstein Valley is a scenic alpine valley in the Swiss canton of Graubünden, known for its traditional villages, mountain landscapes, and role as a route between the Julier and Septimer passes.
-
E.
Kellwassertal
Kellwassertal is a valley in Germany whose name is famously associated with the Late Devonian Kellwasser extinction events in geological history.
- 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_69d8e8da8bec819081f400199491ccc3 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6363d43148190af25caaa57accf9b |
completed | April 20, 2026, 2:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a074e77bbc8819084406fcb2d053e0f |
completed | May 15, 2026, 4:48 p.m. |
| NEDg | Description generation | batch_6a074ffa3da48190badea6039822ddd6 |
completed | May 15, 2026, 4:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0750cfe42481909bf83cc488bcbae8 |
completed | May 15, 2026, 4:58 p.m. |
Created at: April 10, 2026, 1:41 p.m.