Triple
T23014938
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wetzlarer Bahn |
E573004
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Wetzlar station
Wetzlar station is a regional railway station in Wetzlar, Germany, serving as a key stop on several local and regional rail lines.
|
E1567239
|
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: Wetzlar station | Statement: [Wetzlarer Bahn, hasStation, Wetzlar station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wetzlar station Context triple: [Wetzlarer Bahn, hasStation, Wetzlar station]
-
A.
Walldorf (Hess) station
Walldorf (Hess) station is a regional railway station in Hesse, Germany, serving local passenger traffic and connecting the town of Walldorf to the surrounding rail network.
-
B.
Heppenheim station
Heppenheim station is a regional railway station in the town of Heppenheim in Hesse, Germany, serving as a stop on important local and intercity rail routes.
-
C.
Ingelheim station
Ingelheim station is a regional railway station in Ingelheim am Rhein, Germany, serving as a local transport hub on the Rhine railway corridor.
-
D.
Frankfurt-Zeilsheim station
Frankfurt-Zeilsheim station is a local railway stop in the Zeilsheim district of Frankfurt am Main, Germany, serving regional commuter traffic.
-
E.
Neustadt (Aisch) station
Neustadt (Aisch) station is a regional railway station in the town of Neustadt an der Aisch in Bavaria, 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: Wetzlar station Triple: [Wetzlarer Bahn, hasStation, Wetzlar station]
Generated description
Wetzlar station is a regional railway station in Wetzlar, Germany, serving as a key stop on several local and regional rail lines.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Wetzlar station Target entity description: Wetzlar station is a regional railway station in Wetzlar, Germany, serving as a key stop on several local and regional rail lines.
-
A.
Walldorf (Hess) station
Walldorf (Hess) station is a regional railway station in Hesse, Germany, serving local passenger traffic and connecting the town of Walldorf to the surrounding rail network.
-
B.
Heppenheim station
Heppenheim station is a regional railway station in the town of Heppenheim in Hesse, Germany, serving as a stop on important local and intercity rail routes.
-
C.
Ingelheim station
Ingelheim station is a regional railway station in Ingelheim am Rhein, Germany, serving as a local transport hub on the Rhine railway corridor.
-
D.
Frankfurt-Zeilsheim station
Frankfurt-Zeilsheim station is a local railway stop in the Zeilsheim district of Frankfurt am Main, Germany, serving regional commuter traffic.
-
E.
Neustadt (Aisch) station
Neustadt (Aisch) station is a regional railway station in the town of Neustadt an der Aisch in Bavaria, Germany, serving local passenger rail services.
- 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_69e245b764cc8190a51be76f1d9611e1 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f183e3c0e08190a7ac747b056ec3ca |
completed | April 29, 2026, 4:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0bf2a81a7881908b46ee8b29640fc4 |
completed | May 19, 2026, 5:18 a.m. |
| NEDg | Description generation | batch_6a0bfcc5fc7081908787af96b3aa631f |
completed | May 19, 2026, 6:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0bfd5231248190a98dce79d7473902 |
completed | May 19, 2026, 6:04 a.m. |
Created at: April 17, 2026, 3:51 p.m.