Oberkochen, Germany
E937704
Oberkochen, Germany is a small town in the state of Baden-Württemberg best known as the home of the renowned optics and precision engineering company Carl Zeiss.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Oberkochen, Germany canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11658133 — 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: Oberkochen, Germany Context triple: [Carl Zeiss, headquartersLocation, Oberkochen, Germany]
-
A.
Bietigheim-Bissingen, Germany
Bietigheim-Bissingen is a town in the German state of Baden-Württemberg known for its strong industrial base and proximity to major automotive and engineering companies.
-
B.
Badenweiler, Germany
Badenweiler, Germany is a spa town in the Black Forest region of southwestern Germany, renowned for its thermal baths and historic resort atmosphere.
-
C.
Waiblingen, Germany
Waiblingen is a historic town in the German state of Baden-Württemberg, located near Stuttgart and known for its well-preserved old town and role as an industrial and residential center.
-
D.
Rastatt, Germany
Rastatt, Germany is a historic town in the state of Baden-Württemberg known for its Baroque palaces and role as a regional administrative and industrial center.
-
E.
Bad Dürkheim, Germany
Bad Dürkheim is a spa town in Germany’s Rhineland-Palatinate region, known for its wine production and the annual Wurstmarkt wine festival.
- 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: Oberkochen, Germany Target entity description: Oberkochen, Germany is a small town in the state of Baden-Württemberg best known as the home of the renowned optics and precision engineering company Carl Zeiss.
-
A.
Bietigheim-Bissingen, Germany
Bietigheim-Bissingen is a town in the German state of Baden-Württemberg known for its strong industrial base and proximity to major automotive and engineering companies.
-
B.
Badenweiler, Germany
Badenweiler, Germany is a spa town in the Black Forest region of southwestern Germany, renowned for its thermal baths and historic resort atmosphere.
-
C.
Waiblingen, Germany
Waiblingen is a historic town in the German state of Baden-Württemberg, located near Stuttgart and known for its well-preserved old town and role as an industrial and residential center.
-
D.
Rastatt, Germany
Rastatt, Germany is a historic town in the state of Baden-Württemberg known for its Baroque palaces and role as a regional administrative and industrial center.
-
E.
Bad Dürkheim, Germany
Bad Dürkheim is a spa town in Germany’s Rhineland-Palatinate region, known for its wine production and the annual Wurstmarkt wine festival.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
municipality
ⓘ
town ⓘ |
| belongsTo | European Union ⓘ |
| country | Germany NERFINISHED ⓘ |
| district | Ostalbkreis NERFINISHED ⓘ |
| hasClimate | temperate climate ⓘ |
| hasCompanyHeadquarters |
Carl Zeiss AG
NERFINISHED
ⓘ
Zeiss SMT GmbH NERFINISHED ⓘ |
| hasEconomicSector |
high-tech manufacturing
ⓘ
mechanical engineering ⓘ optical engineering ⓘ |
| hasEducationalInstitution | technical vocational schools ⓘ |
| hasIndustryCluster | optics and precision engineering ⓘ |
| hasLatitude | approximately 48.78 N ⓘ |
| hasLocalGovernmentForm | municipal council ⓘ |
| hasLongitude | approximately 10.11 E ⓘ |
| hasMajorEmployer |
Carl Zeiss AG
NERFINISHED
ⓘ
Zeiss Sports Optics NERFINISHED ⓘ |
| hasMayor | mayor of Oberkochen ⓘ |
| hasOfficialLanguage | German ⓘ |
| hasPopulationSize | small town ⓘ |
| hasRailwayStation | Oberkochen station NERFINISHED ⓘ |
| hasRelief | hilly terrain ⓘ |
| hasReligiousInstitution |
Catholic churches
ⓘ
Protestant churches ⓘ |
| hasRiver | Kocher NERFINISHED ⓘ |
| hasTouristAttraction |
Kocher spring
NERFINISHED
ⓘ
surrounding Swabian Jura landscape ⓘ |
| hasTwinTown |
Dives-sur-Mer
NERFINISHED
ⓘ
Montebelluna NERFINISHED ⓘ Petersburg, Kentucky NERFINISHED ⓘ |
| isSourceOf | Kocher NERFINISHED ⓘ |
| knownFor |
Carl Zeiss AG headquarters
ⓘ
optics industry ⓘ precision engineering ⓘ |
| locatedIn |
Federal Republic of Germany
NERFINISHED
ⓘ
Swabia NERFINISHED ⓘ eastern Baden-Württemberg NERFINISHED ⓘ |
| locatedInRegion | Swabian Jura NERFINISHED ⓘ |
| locatedInTimeZone |
Central European Summer Time
ⓘ
Central European Time ⓘ |
| locatedNear | Aalen NERFINISHED ⓘ |
| partOf | Ostalbkreis district NERFINISHED ⓘ |
| postalCode | 73447 ⓘ |
| roadAccessVia | Bundesstraße B19 NERFINISHED ⓘ |
| state | Baden-Württemberg NERFINISHED ⓘ |
| vehicleRegistrationCode | AA NERFINISHED ⓘ |
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: Oberkochen, Germany Description of subject: Oberkochen, Germany is a small town in the state of Baden-Württemberg best known as the home of the renowned optics and precision engineering company Carl Zeiss.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.