Triple
T18760651
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Geldern |
E458759
|
entity |
| Predicate | connectedBy |
P37
|
FINISHED |
| Object | Lower Rhine Railway |
—
|
NE NERFINISHED |
How this triple was built (3 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: Lower Rhine Railway | Statement: [Geldern, connectedBy, Lower Rhine Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lower Rhine Railway Context triple: [Geldern, connectedBy, Lower Rhine Railway]
-
A.
West Rhine Railway
The West Rhine Railway is a major German rail line that runs along the western bank of the Rhine River, connecting key cities and towns in the Rhineland.
-
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.
East Rhine Railway
The East Rhine Railway is a major German rail line running along the eastern bank of the Rhine River, known for connecting numerous towns and offering scenic views through the Middle Rhine Valley.
-
D.
Rhein-Nahe Railway
The Rhein-Nahe Railway is a German railway line running along the Nahe River, connecting the Rhine Valley with the Saarland region and serving as an important regional and long-distance transport route.
-
E.
Löhne–Rheine railway
The Löhne–Rheine railway is a major rail route in northwestern Germany that connects several important regional centers and forms part of key east–west passenger and freight corridors.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lower Rhine Railway Target entity description: The Lower Rhine Railway is a railway line in western Germany that runs through the Lower Rhine region, linking towns such as Geldern with larger regional and national rail networks.
-
A.
West Rhine Railway
The West Rhine Railway is a major German rail line that runs along the western bank of the Rhine River, connecting key cities and towns in the Rhineland.
-
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.
East Rhine Railway
The East Rhine Railway is a major German rail line running along the eastern bank of the Rhine River, known for connecting numerous towns and offering scenic views through the Middle Rhine Valley.
-
D.
Rhein-Nahe Railway
The Rhein-Nahe Railway is a German railway line running along the Nahe River, connecting the Rhine Valley with the Saarland region and serving as an important regional and long-distance transport route.
-
E.
Löhne–Rheine railway
The Löhne–Rheine railway is a major rail route in northwestern Germany that connects several important regional centers and forms part of key east–west passenger and freight corridors.
- F. None of above. chosen
Provenance (2 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_69d8d395dba0819087568404508590cb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e58d7ecca881909d6c262837b621b3 |
completed | April 20, 2026, 2:20 a.m. |
Created at: April 10, 2026, 11:52 a.m.