Triple
T3898076
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U2 (Nuremberg U-Bahn) |
E90419
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Rathenauplatz station
Rathenauplatz station is an underground rapid transit stop on the Nuremberg U-Bahn network in Nuremberg, Germany.
|
E416498
|
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: Rathenauplatz station | Statement: [U2 (Nuremberg U-Bahn), hasStation, Rathenauplatz station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rathenauplatz station Context triple: [U2 (Nuremberg U-Bahn), hasStation, Rathenauplatz station]
-
A.
Viktoria-Luise-Platz station
Viktoria-Luise-Platz station is a Berlin U-Bahn station on the short U4 line, serving the Schöneberg district near Viktoria-Luise-Platz square.
-
B.
Willy-Brandt-Platz station
Willy-Brandt-Platz station is a central Frankfurt U-Bahn interchange station providing access to the city’s financial district and nearby cultural attractions.
-
C.
Julius-Leber-Brücke station
Julius-Leber-Brücke station is a Berlin S-Bahn railway stop located in the Schöneberg district of Germany’s capital.
-
D.
Schweizer Platz station
Schweizer Platz station is an underground rapid transit stop in Frankfurt am Main’s Sachsenhausen district, serving as a key access point to the city’s central Museumsufer cultural area.
-
E.
Bayerischer Platz station
Bayerischer Platz station is a Berlin U-Bahn station in the Schöneberg district, notable for its historic architecture and role as an interchange between lines U4 and U7.
- 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: Rathenauplatz station Triple: [U2 (Nuremberg U-Bahn), hasStation, Rathenauplatz station]
Generated description
Rathenauplatz station is an underground rapid transit stop on the Nuremberg U-Bahn network in Nuremberg, Germany.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rathenauplatz station Target entity description: Rathenauplatz station is an underground rapid transit stop on the Nuremberg U-Bahn network in Nuremberg, Germany.
-
A.
Viktoria-Luise-Platz station
Viktoria-Luise-Platz station is a Berlin U-Bahn station on the short U4 line, serving the Schöneberg district near Viktoria-Luise-Platz square.
-
B.
Willy-Brandt-Platz station
Willy-Brandt-Platz station is a central Frankfurt U-Bahn interchange station providing access to the city’s financial district and nearby cultural attractions.
-
C.
Julius-Leber-Brücke station
Julius-Leber-Brücke station is a Berlin S-Bahn railway stop located in the Schöneberg district of Germany’s capital.
-
D.
Schweizer Platz station
Schweizer Platz station is an underground rapid transit stop in Frankfurt am Main’s Sachsenhausen district, serving as a key access point to the city’s central Museumsufer cultural area.
-
E.
Bayerischer Platz station
Bayerischer Platz station is a Berlin U-Bahn station in the Schöneberg district, notable for its historic architecture and role as an interchange between lines U4 and U7.
- 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_69aed95d315881908cbf1bf4a7215fbf |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeecd48b208190afaa62975805d087 |
completed | March 9, 2026, 3:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b57f0ebb588190bb7a935e066f9e4b |
completed | March 14, 2026, 3:30 p.m. |
| NEDg | Description generation | batch_69b57f658e8081908a854ff8f06dd554 |
completed | March 14, 2026, 3:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b57fbc18008190aa62be6296f108da |
completed | March 14, 2026, 3:33 p.m. |
Created at: March 9, 2026, 3:21 p.m.