Triple
T7323028
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hindenburg Line |
E168796
|
entity |
| Predicate | segment |
P889
|
FINISHED |
| Object |
Wotan Line
The Wotan Line was a German World War I defensive fortification on the Western Front, forming part of the larger Hindenburg Line system.
|
E656989
|
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: Wotan Line | Statement: [Hindenburg Line, segment, Wotan Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wotan Line Context triple: [Hindenburg Line, segment, Wotan Line]
-
A.
Nord-Süd-Bahn
Nord-Süd-Bahn was the original name of Berlin’s present-day U6 U-Bahn line, a major north–south underground route through the city.
-
B.
Rhine Railway
The Rhine Railway is a major railway line in Western Europe that connects key cities along the Rhine corridor, facilitating both international passenger and freight transport.
-
C.
Munich–Lindau railway
The Munich–Lindau railway is a major rail line in southern Germany connecting Munich with the Lake Constance region and serving as an important route toward Switzerland.
-
D.
Solling Railway
The Solling Railway is a regional rail line in Germany that runs through the Solling hills, connecting towns in Lower Saxony and Hesse.
-
E.
Hamburg–Westerland railway
The Hamburg–Westerland railway is a major rail line in northern Germany connecting the city of Hamburg with the North Sea island of Sylt via Westerland, serving as an important regional and long-distance transport route.
- 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: Wotan Line Triple: [Hindenburg Line, segment, Wotan Line]
Generated description
The Wotan Line was a German World War I defensive fortification on the Western Front, forming part of the larger Hindenburg Line system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Wotan Line Target entity description: The Wotan Line was a German World War I defensive fortification on the Western Front, forming part of the larger Hindenburg Line system.
-
A.
Nord-Süd-Bahn
Nord-Süd-Bahn was the original name of Berlin’s present-day U6 U-Bahn line, a major north–south underground route through the city.
-
B.
Rhine Railway
The Rhine Railway is a major railway line in Western Europe that connects key cities along the Rhine corridor, facilitating both international passenger and freight transport.
-
C.
Munich–Lindau railway
The Munich–Lindau railway is a major rail line in southern Germany connecting Munich with the Lake Constance region and serving as an important route toward Switzerland.
-
D.
Solling Railway
The Solling Railway is a regional rail line in Germany that runs through the Solling hills, connecting towns in Lower Saxony and Hesse.
-
E.
Hamburg–Westerland railway
The Hamburg–Westerland railway is a major rail line in northern Germany connecting the city of Hamburg with the North Sea island of Sylt via Westerland, serving as an important regional and long-distance transport route.
- 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_69c68a54cacc81908e3b773441f19566 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f0446628819093e96236f1aa4a9b |
completed | March 27, 2026, 9:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7ef0609dc81909f298d3963fc88af |
completed | March 28, 2026, 3:08 p.m. |
| NEDg | Description generation | batch_69c7efbe72c88190b3523c05224d13b3 |
completed | March 28, 2026, 3:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7f053d2108190a0f5e3b1a3516171 |
completed | March 28, 2026, 3:14 p.m. |
Created at: March 27, 2026, 3:03 p.m.