ISO 3166-2:LU
E45793
ISO 3166-2:LU is the section of the ISO 3166-2 standard that defines the subdivision codes for the administrative regions of Luxembourg.
All labels observed (1)
| Label | Occurrences |
|---|---|
| ISO 3166-2:LU canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T361654 — 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: ISO 3166-2:LU Context triple: [LU, associatedSubdivisionCodeStandard, ISO 3166-2:LU]
-
A.
Luxembourg
Luxembourg is a small, landlocked Western European country known for its prosperous economy, status as a major financial center, and role as a founding member of the European Union.
-
B.
ISO 3166-3
ISO 3166-3 is the part of the ISO 3166 standard that defines codes for countries and territories that have been removed from the current ISO 3166-1 list, providing their former country codes and their replacements.
-
C.
Liechtenstein
Liechtenstein is a small, landlocked principality in Central Europe known for its alpine landscape, strong financial sector, and status as one of the world's wealthiest countries per capita.
-
D.
ISO 3166-2:PR
ISO 3166-2:PR is the subdivision code entry in the ISO 3166-2 standard that defines the territorial code for Puerto Rico.
-
E.
ISO 3166/MA
ISO 3166/MA is the ISO 3166 Maintenance Agency responsible for developing and updating the international standard for country codes and their subdivisions.
- 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: ISO 3166-2:LU Target entity description: ISO 3166-2:LU is the section of the ISO 3166-2 standard that defines the subdivision codes for the administrative regions of Luxembourg.
-
A.
Luxembourg
Luxembourg is a small, landlocked Western European country known for its prosperous economy, status as a major financial center, and role as a founding member of the European Union.
-
B.
ISO 3166-3
ISO 3166-3 is the part of the ISO 3166 standard that defines codes for countries and territories that have been removed from the current ISO 3166-1 list, providing their former country codes and their replacements.
-
C.
Liechtenstein
Liechtenstein is a small, landlocked principality in Central Europe known for its alpine landscape, strong financial sector, and status as one of the world's wealthiest countries per capita.
-
D.
ISO 3166-2:PR
ISO 3166-2:PR is the subdivision code entry in the ISO 3166-2 standard that defines the territorial code for Puerto Rico.
-
E.
ISO 3166/MA
ISO 3166/MA is the ISO 3166 Maintenance Agency responsible for developing and updating the international standard for country codes and their subdivisions.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
ISO 3166-2 entry
ⓘ
standard code list ⓘ |
| appliesTo | administrative regions of Luxembourg ⓘ |
| category | geographic code standard ⓘ |
| codeStructure | two-part code separated by a hyphen ⓘ |
| country | Luxembourg ⓘ |
| defines | codes for subdivisions of Luxembourg ⓘ |
| firstPart |
Luxembourg
ⓘ
surface form:
ISO 3166-1 alpha-2 code LU
|
| formatExample | LU-XX ⓘ |
| governsTypeOfSubdivision | administrative units of Luxembourg ⓘ |
| hasScope | national subdivisions only ⓘ |
| identifierFor | Luxembourg internal administrative geography ⓘ |
| languageOfNames |
French
ⓘ
German ⓘ Luxembourgish ⓘ |
| maintainedBy | International Organization for Standardization ⓘ |
| partOf |
ISO 3166
ⓘ
ISO 3166 ⓘ
surface form:
ISO 3166-2
|
| publisher |
International Organization for Standardization
ⓘ
surface form:
ISO
|
| relatedStandard | ISO 3166-1 ⓘ |
| secondPart | one or more letters identifying the subdivision ⓘ |
| standardizes | subdivision codes for Luxembourg ⓘ |
| status | active standard entry ⓘ |
| subjectOf | ISO 3166 Maintenance Agency publications ⓘ |
| territoryCovered |
Luxembourg
ⓘ
surface form:
Grand Duchy of Luxembourg
|
| usedFor | identification of Luxembourg subdivisions ⓘ |
| usedIn |
administrative referencing
ⓘ
databases ⓘ geocoding ⓘ statistics ⓘ |
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: ISO 3166-2:LU Description of subject: ISO 3166-2:LU is the section of the ISO 3166-2 standard that defines the subdivision codes for the administrative regions of Luxembourg.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.