National Location Code system
E456383
The National Location Code system is a standardized scheme used to uniquely identify railway locations and facilities across a national rail network for operational, ticketing, and data management purposes.
All labels observed (5)
| Label | Occurrences |
|---|---|
| National Location Code system canonical | 16 |
| National Location Code | 10 |
| UK National Location Code system | 2 |
| National Rail station coding system | 1 |
| UK National Location Code framework | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4625012 — 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: National Location Code system Context triple: [LEU, codeStandard, National Location Code system]
-
A.
UN/LOCODE
UN/LOCODE is an international coding system developed by the United Nations to uniquely identify locations used in trade and transport, such as ports, airports, and other logistics hubs.
-
B.
Census Code
The Census Code is the body of U.S. federal law that governs the collection, confidentiality, and publication of national statistical and census data.
-
C.
Netherlands postal code system
The Netherlands postal code system is a structured alphanumeric addressing scheme used throughout the country (including special municipalities like Saba) to precisely identify geographic locations for mail delivery.
-
D.
National Credit Code
The National Credit Code is an Australian legal framework that regulates consumer credit contracts, leases, and related financial services to protect borrowers.
-
E.
ISO 10383 Market Identifier Code system
The ISO 10383 Market Identifier Code system is an international standard that assigns unique alphanumeric codes to securities trading venues and related entities to facilitate clear and consistent identification in financial markets.
- 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: National Location Code system Target entity description: The National Location Code system is a standardized scheme used to uniquely identify railway locations and facilities across a national rail network for operational, ticketing, and data management purposes.
-
A.
UN/LOCODE
UN/LOCODE is an international coding system developed by the United Nations to uniquely identify locations used in trade and transport, such as ports, airports, and other logistics hubs.
-
B.
Census Code
The Census Code is the body of U.S. federal law that governs the collection, confidentiality, and publication of national statistical and census data.
-
C.
Netherlands postal code system
The Netherlands postal code system is a structured alphanumeric addressing scheme used throughout the country (including special municipalities like Saba) to precisely identify geographic locations for mail delivery.
-
D.
National Credit Code
The National Credit Code is an Australian legal framework that regulates consumer credit contracts, leases, and related financial services to protect borrowers.
-
E.
ISO 10383 Market Identifier Code system
The ISO 10383 Market Identifier Code system is an international standard that assigns unique alphanumeric codes to securities trading venues and related entities to facilitate clear and consistent identification in financial markets.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
railway location coding system
ⓘ
transport data standard ⓘ |
| appliesTo | national rail networks ⓘ |
| benefits |
improved data quality
ⓘ
more efficient rail operations ⓘ reduced ambiguity in location references ⓘ simplified integration of new systems ⓘ |
| domain |
rail transport
ⓘ
transport information systems ⓘ |
| enables |
consistent referencing of locations in rail databases
ⓘ
data integration across rail systems ⓘ interoperability between rail operators ⓘ |
| governedBy | rail industry standards ⓘ |
| hasCharacteristic |
nationally consistent identifiers
ⓘ
standardized scheme ⓘ |
| hasComponent |
coding rules
ⓘ
governance procedures ⓘ location codes ⓘ |
| identifies |
railway depots
ⓘ
railway junctions ⓘ railway operational sites ⓘ railway sidings ⓘ railway stations ⓘ |
| implementedIn |
railway data warehouses
ⓘ
railway operational IT systems ⓘ ticketing and reservation systems ⓘ |
| relatedTo |
railway station coding
ⓘ
transport location referencing standards ⓘ |
| supportsProcess |
asset management
ⓘ
operational control ⓘ performance reporting ⓘ revenue allocation ⓘ ticket retailing ⓘ timetable planning ⓘ train service scheduling ⓘ |
| usedFor |
rail ticketing processes
ⓘ
railway data management ⓘ railway operational management ⓘ uniquely identifying railway facilities ⓘ uniquely identifying railway locations ⓘ |
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: National Location Code system Description of subject: The National Location Code system is a standardized scheme used to uniquely identify railway locations and facilities across a national rail network for operational, ticketing, and data management purposes.
Referenced by (30)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: National Location Code system
linked to: National Location Code system
linked to: National Location Code system
linked to: National Location Code system
linked to: National Location Code system
linked to: National Location Code system
linked to: National Location Code system
linked to: National Location Code system
linked to: National Location Code system
linked to: National Location Code system