Pforzheim Hauptbahnhof
E757063
Pforzheim Hauptbahnhof is the main railway station serving the city of Pforzheim in Baden-Württemberg, Germany, providing regional and long-distance rail connections.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Pforzheim Hauptbahnhof canonical | 1 |
| Pforzheim Hbf | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8778294 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pforzheim Hauptbahnhof Context triple: [Pforzheim, hasRailwayStation, Pforzheim Hauptbahnhof]
-
A.
Freiburg Hauptbahnhof
Freiburg Hauptbahnhof is the main railway station and central transportation hub serving the city of Freiburg im Breisgau in southwestern Germany.
-
B.
Göppingen station
Göppingen station is a regional and long-distance railway station in the town of Göppingen in Baden-Württemberg, Germany, serving as a stop on the important Fils Valley line between Stuttgart and Ulm.
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C.
Rastatt station
Rastatt station is the main railway station serving the town of Rastatt in Baden-Württemberg, Germany, providing regional and long-distance rail connections.
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D.
Stuttgart Hauptbahnhof
Stuttgart Hauptbahnhof is the central railway station and major transportation hub in Stuttgart, Germany, serving regional, national, and international train connections.
-
E.
Böblingen railway station
Böblingen railway station is a key regional and S-Bahn rail hub in the town of Böblingen in Baden-Württemberg, Germany.
- 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: Pforzheim Hauptbahnhof Target entity description: Pforzheim Hauptbahnhof is the main railway station serving the city of Pforzheim in Baden-Württemberg, Germany, providing regional and long-distance rail connections.
-
A.
Freiburg Hauptbahnhof
Freiburg Hauptbahnhof is the main railway station and central transportation hub serving the city of Freiburg im Breisgau in southwestern Germany.
-
B.
Göppingen station
Göppingen station is a regional and long-distance railway station in the town of Göppingen in Baden-Württemberg, Germany, serving as a stop on the important Fils Valley line between Stuttgart and Ulm.
-
C.
Rastatt station
Rastatt station is the main railway station serving the town of Rastatt in Baden-Württemberg, Germany, providing regional and long-distance rail connections.
-
D.
Stuttgart Hauptbahnhof
Stuttgart Hauptbahnhof is the central railway station and major transportation hub in Stuttgart, Germany, serving regional, national, and international train connections.
-
E.
Böblingen railway station
Böblingen railway station is a key regional and S-Bahn rail hub in the town of Böblingen in Baden-Württemberg, Germany.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
railway station
ⓘ
through station ⓘ |
| architecturalStyle | post-war modernist (current building) ⓘ |
| connectsTo |
Bad Wildbad (via Enz Valley Railway)
ⓘ
Karlsruhe Hauptbahnhof ⓘ Mühlacker station ⓘ
linked to:
Mühlacker railway station
Stuttgart Hauptbahnhof ⓘ |
| country | Germany ⓘ |
| fareZone |
Karlsruher Verkehrsverbund (KVV)
ⓘ
linked to:
Karlsruher Verkehrsverbund
Verkehrsverbund Pforzheim-Enzkreis (VPE) ⓘ |
| hasAbbreviation |
Pforzheim Hbf
ⓘ
linked to:
Pforzheim Hauptbahnhof
|
| hasElectrification | 15 kV 16.7 Hz AC overhead line ⓘ |
| hasFacility |
bicycle parking
ⓘ
bus station connection ⓘ disabled access (partially barrier-free) ⓘ parking ⓘ taxis ⓘ ticket machines ⓘ ticket office ⓘ waiting room ⓘ |
| hasIbnr | 8000291 ⓘ |
| hasStructure |
island platforms
ⓘ
station building ⓘ |
| hasUsage |
passenger traffic
ⓘ
some freight traffic (bypass/adjacent tracks) ⓘ |
| importance | main railway hub of Pforzheim ⓘ |
| locatedIn |
Baden-Württemberg
ⓘ
Enzkreis (district-free city context) ⓘ Karlsruhe region ⓘ
linked to:
Karlsruhe administrative region
Pforzheim ⓘ |
| locatedOnRiver | Enz valley (near River Enz) ⓘ |
| opened | 19th century ⓘ |
| operator | DB Station&Service ⓘ |
| ownedBy | Deutsche Bahn ⓘ |
| platformCount | 4 ⓘ |
| railwayLine |
Enz Valley Railway
ⓘ
Karlsruhe–Mühlacker railway ⓘ Karlsruhe–Pforzheim–Mühlacker line ⓘ
linked to:
Karlsruhe–Mühlacker railway
Nagold Valley Railway (historical connection) ⓘ
linked to:
Nagold Valley Railway
Pforzheim–Wilferdingen-Singen railway ⓘ |
| reconstructed | after World War II ⓘ |
| serves | city of Pforzheim ⓘ |
| serviceType |
Intercity (selected services)
ⓘ
linked to:
Nederlandse Spoorwegen intercity services
Regional-Express ⓘ Regionalbahn ⓘ long-distance rail ⓘ regional rail ⓘ |
| stationCategory | category 3 station (Deutsche Bahn classification, approximate) ⓘ |
| trackCount | 7 ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Pforzheim Hauptbahnhof Description of subject: Pforzheim Hauptbahnhof is the main railway station serving the city of Pforzheim in Baden-Württemberg, Germany, providing regional and long-distance rail connections.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Pforzheim Hauptbahnhof