Working Party on Lighting and Light-Signalling (GRE)
E461650
The Working Party on Lighting and Light-Signalling (GRE) is a subsidiary body of the United Nations Economic Commission for Europe that specializes in harmonizing international technical regulations for vehicle lighting and light-signalling devices.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Working Party on Lighting and Light-Signalling (GRE) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4695309 — 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: Working Party on Lighting and Light-Signalling (GRE) Context triple: [United Nations Regulations under the 1958 Agreement, developedBy, Working Party on Lighting and Light-Signalling (GRE)]
-
A.
Lighting and Illumination Committee
The Lighting and Illumination Committee is a technical group within the IEEE Industry Applications Society that focuses on standards, research, and best practices related to lighting technologies and their industrial applications.
-
B.
GLEF
GLEF is the acronym for the George Lucas Educational Foundation, a nonprofit organization founded by filmmaker George Lucas to promote innovative, research-based improvements in K–12 education.
-
C.
S-100 Working Group
The S-100 Working Group is a specialist body within the International Hydrographic Organization that develops and maintains the S-100 universal hydrographic data model and related standards for marine geospatial information.
-
D.
International Electrotechnical Commission
The International Electrotechnical Commission is a global standards organization that develops and publishes international standards for electrical, electronic, and related technologies.
-
E.
AGC European Agreement on Main International Railway Lines
The AGC European Agreement on Main International Railway Lines is a United Nations treaty that coordinates and standardizes the planning and development of an integrated network of major international railway routes across Europe.
- 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: Working Party on Lighting and Light-Signalling (GRE) Target entity description: The Working Party on Lighting and Light-Signalling (GRE) is a subsidiary body of the United Nations Economic Commission for Europe that specializes in harmonizing international technical regulations for vehicle lighting and light-signalling devices.
-
A.
Lighting and Illumination Committee
The Lighting and Illumination Committee is a technical group within the IEEE Industry Applications Society that focuses on standards, research, and best practices related to lighting technologies and their industrial applications.
-
B.
GLEF
GLEF is the acronym for the George Lucas Educational Foundation, a nonprofit organization founded by filmmaker George Lucas to promote innovative, research-based improvements in K–12 education.
-
C.
S-100 Working Group
The S-100 Working Group is a specialist body within the International Hydrographic Organization that develops and maintains the S-100 universal hydrographic data model and related standards for marine geospatial information.
-
D.
International Electrotechnical Commission
The International Electrotechnical Commission is a global standards organization that develops and publishes international standards for electrical, electronic, and related technologies.
-
E.
AGC European Agreement on Main International Railway Lines
The AGC European Agreement on Main International Railway Lines is a United Nations treaty that coordinates and standardizes the planning and development of an integrated network of major international railway routes across Europe.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
United Nations working party
ⓘ
expert group ⓘ subsidiary body ⓘ |
| abbreviationMeaning | Groupe de Rapporteurs d’Experts ⓘ |
| affiliation | United Nations ⓘ |
| composition |
government experts from UNECE member States
ⓘ
observers from non-UNECE countries ⓘ representatives of non-governmental organizations ⓘ |
| country | Switzerland ⓘ |
| field |
automotive engineering
ⓘ
road vehicle safety ⓘ transport regulations ⓘ |
| goal |
facilitate international trade in motor vehicles and parts
ⓘ
improve road safety through harmonized lighting and signalling requirements ⓘ |
| language |
English
ⓘ
French ⓘ Russian ⓘ |
| location | Geneva ⓘ |
| mandate |
develop and harmonize international technical regulations for vehicle lighting and light-signalling
ⓘ
prepare proposals for new UN Regulations and amendments in its field ⓘ |
| meetsAt |
Palais des Nations, Geneva
ⓘ
linked to:
Palais des Nations
|
| parentBody | World Forum for Harmonization of Vehicle Regulations ⓘ |
| parentOrganization | United Nations Economic Commission for Europe ⓘ |
| partOf |
United Nations Economic Commission for Europe
ⓘ
World Forum for Harmonization of Vehicle Regulations ⓘ |
| regionServed | global ⓘ |
| reportsTo |
Inland Transport Committee of UNECE
ⓘ
linked to:
UNECE Inland Transport Committee
World Forum for Harmonization of Vehicle Regulations ⓘ |
| scope |
installation of lighting and light-signalling devices on vehicles
ⓘ
lighting and light-signalling of vehicles ⓘ performance requirements for lighting and light-signalling devices ⓘ |
| sector |
automotive
ⓘ
transport ⓘ |
| shortName | GRE ⓘ |
| specializesIn |
harmonization of technical regulations
ⓘ
vehicle light-signalling devices ⓘ vehicle lighting ⓘ |
| topic |
adaptive front-lighting systems
ⓘ
daytime running lamps ⓘ direction indicators ⓘ headlamps ⓘ light-signalling for electric and automated vehicles ⓘ rear lamps ⓘ |
| usesFramework |
1958 Agreement concerning the Adoption of Uniform Technical Prescriptions for Wheeled Vehicles
ⓘ
1997 Agreement on Periodic Technical Inspections ⓘ 1998 Agreement on Global Technical Regulations for Wheeled Vehicles ⓘ |
| worksOn |
UN Global Technical Regulations under the 1998 Agreement
ⓘ
UN Regulations under the 1958 Agreement ⓘ UN Rules under the 1997 Agreement ⓘ
linked to:
1997 Agreement
|
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: Working Party on Lighting and Light-Signalling (GRE) Description of subject: The Working Party on Lighting and Light-Signalling (GRE) is a subsidiary body of the United Nations Economic Commission for Europe that specializes in harmonizing international technical regulations for vehicle lighting and light-signalling devices.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
United Nations Regulations under the 1958 Agreement
→
developedBy
→
Working Party on Lighting and Light-Signalling (GRE)
ⓘ