Triple
T13110519
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greiz |
E310957
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Greiz-Dölau railway station
Greiz-Dölau railway station is a local train stop serving the town of Greiz in the German state of Thuringia.
|
E1023066
|
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: Greiz-Dölau railway station | Statement: [Greiz, hasRailwayStation, Greiz-Dölau railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greiz-Dölau railway station Context triple: [Greiz, hasRailwayStation, Greiz-Dölau railway station]
-
A.
Greiz railway station
Greiz railway station is the main rail transport hub serving the town of Greiz in Thuringia, Germany, providing regional passenger connections to the surrounding area.
-
B.
Geltendorf station
Geltendorf station is a regional railway station in the municipality of Geltendorf in Bavaria, Germany, serving as a local transport hub on several suburban and regional rail lines.
-
C.
Oberlahnstein station
Oberlahnstein station is a railway station in the town of Lahnstein, Germany, serving as a regional transport hub on the Rhine and Lahn railway routes.
-
D.
Dillenburg station
Dillenburg station is a regional railway station in the town of Dillenburg in Hesse, Germany, serving as a local transport hub for passenger rail services.
-
E.
Drensteinfurt station
Drensteinfurt station is a regional railway stop in the town of Drensteinfurt in North Rhine-Westphalia, Germany, serving local passenger rail services.
- 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: Greiz-Dölau railway station Triple: [Greiz, hasRailwayStation, Greiz-Dölau railway station]
Generated description
Greiz-Dölau railway station is a local train stop serving the town of Greiz in the German state of Thuringia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greiz-Dölau railway station Target entity description: Greiz-Dölau railway station is a local train stop serving the town of Greiz in the German state of Thuringia.
-
A.
Greiz railway station
chosen
Greiz railway station is the main rail transport hub serving the town of Greiz in Thuringia, Germany, providing regional passenger connections to the surrounding area.
-
B.
Geltendorf station
Geltendorf station is a regional railway station in the municipality of Geltendorf in Bavaria, Germany, serving as a local transport hub on several suburban and regional rail lines.
-
C.
Oberlahnstein station
Oberlahnstein station is a railway station in the town of Lahnstein, Germany, serving as a regional transport hub on the Rhine and Lahn railway routes.
-
D.
Dillenburg station
Dillenburg station is a regional railway station in the town of Dillenburg in Hesse, Germany, serving as a local transport hub for passenger rail services.
-
E.
Drensteinfurt station
Drensteinfurt station is a regional railway stop in the town of Drensteinfurt in North Rhine-Westphalia, Germany, serving local passenger rail services.
- F. None of above.
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_69d806a872d08190a329806f8ff30df4 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d9817e4f408190b77c198b4157d77a |
completed | April 10, 2026, 11:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6eadad81c8190881e6577e1c2a207 |
completed | May 3, 2026, 6:27 a.m. |
| NEDg | Description generation | batch_69f6ec35b5cc8190a84f522b7808324e |
completed | May 3, 2026, 6:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6ecaf2ed88190b973549bbb3d21ce |
completed | May 3, 2026, 6:35 a.m. |
Created at: April 9, 2026, 9:05 p.m.