Triple
T20459434
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Berlin–Frankfurt (Oder) railway |
E501883
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Frankfurt (Oder) station
Frankfurt (Oder) station is a major railway station in the city of Frankfurt (Oder) in eastern Germany, serving as an important regional and cross-border rail hub near the Polish border.
|
E1433736
|
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: Frankfurt (Oder) station | Statement: [Berlin–Frankfurt (Oder) railway, hasStation, Frankfurt (Oder) station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Frankfurt (Oder) station Context triple: [Berlin–Frankfurt (Oder) railway, hasStation, Frankfurt (Oder) station]
-
A.
Zinnowitz station
Zinnowitz station is a railway stop on the German island of Usedom that serves the seaside resort of Zinnowitz and is operated by the Usedomer Bäderbahn.
-
B.
Oranienburg station
Oranienburg station is a railway and S-Bahn terminus in the town of Oranienburg, north of Berlin, serving as a key regional and suburban transport hub.
-
C.
Berlin-Spandau station
Berlin-Spandau station is a major railway and transport hub in western Berlin, serving long-distance, regional, and S-Bahn trains as well as local bus and U-Bahn connections.
-
D.
Dresden-Neustadt station
Dresden-Neustadt station is a major railway hub in the Neustadt district of Dresden, Germany, serving regional and long-distance train services.
-
E.
Bischofswerda station
Bischofswerda station is a regional railway station in the town of Bischofswerda in Saxony, Germany, serving as a local transport hub on several regional rail lines.
- 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: Frankfurt (Oder) station Triple: [Berlin–Frankfurt (Oder) railway, hasStation, Frankfurt (Oder) station]
Generated description
Frankfurt (Oder) station is a major railway station in the city of Frankfurt (Oder) in eastern Germany, serving as an important regional and cross-border rail hub near the Polish border.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Frankfurt (Oder) station Target entity description: Frankfurt (Oder) station is a major railway station in the city of Frankfurt (Oder) in eastern Germany, serving as an important regional and cross-border rail hub near the Polish border.
-
A.
Zinnowitz station
Zinnowitz station is a railway stop on the German island of Usedom that serves the seaside resort of Zinnowitz and is operated by the Usedomer Bäderbahn.
-
B.
Oranienburg station
Oranienburg station is a railway and S-Bahn terminus in the town of Oranienburg, north of Berlin, serving as a key regional and suburban transport hub.
-
C.
Berlin-Spandau station
Berlin-Spandau station is a major railway and transport hub in western Berlin, serving long-distance, regional, and S-Bahn trains as well as local bus and U-Bahn connections.
-
D.
Dresden-Neustadt station
Dresden-Neustadt station is a major railway hub in the Neustadt district of Dresden, Germany, serving regional and long-distance train services.
-
E.
Bischofswerda station
Bischofswerda station is a regional railway station in the town of Bischofswerda in Saxony, Germany, serving as a local transport hub on several regional rail lines.
- 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_69e0b4ad4940819098cf2ff6413574e5 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e696a4652c8190acf79fa2e285e436 |
completed | April 20, 2026, 9:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0893a79f74819081dd147a1a6371da |
completed | May 16, 2026, 3:56 p.m. |
| NEDg | Description generation | batch_6a08945284f48190a62a2ef25553d985 |
completed | May 16, 2026, 3:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0894f3be54819091e3305ee70c25f5 |
completed | May 16, 2026, 4:01 p.m. |
Created at: April 16, 2026, 11:33 a.m.