ITU-R Recommendations
E1041005
ITU-R Recommendations are internationally recognized technical standards and guidelines issued by the ITU Radiocommunication Sector to harmonize and regulate global use of the radio-frequency spectrum and satellite orbits.
All labels observed (2)
| Label | Occurrences |
|---|---|
| ITU-R Recommendations canonical | 5 |
| ITU-R BT series recommendations | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13442710 — 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: ITU-R Recommendations Context triple: [Radiocommunication Assemblies, approves, ITU-R Recommendations]
-
A.
ITU-T Recommendations
ITU-T Recommendations are internationally recognized technical standards that guide the design, operation, and interoperability of global telecommunication and ICT networks and services.
-
B.
ITU-R M.1457
ITU-R M.1457 is an ITU Radiocommunication Sector recommendation that defines the detailed radio interface specifications for third-generation (3G) IMT-2000 mobile communication systems.
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C.
ITU-T G series
The ITU-T G series is a collection of international telecommunication standards that define characteristics and requirements for transmission systems and media, digital networks, and related interfaces.
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D.
ITU-R Study Group 6
ITU-R Study Group 6 is the International Telecommunication Union’s expert group responsible for developing global standards and recommendations for broadcasting services, including advanced television systems.
-
E.
ITU Radiocommunication Sector
The ITU Radiocommunication Sector is the branch of the International Telecommunication Union responsible for managing global radio-frequency spectrum and satellite orbits and developing international radiocommunication standards.
- 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: ITU-R Recommendations Target entity description: ITU-R Recommendations are internationally recognized technical standards and guidelines issued by the ITU Radiocommunication Sector to harmonize and regulate global use of the radio-frequency spectrum and satellite orbits.
-
A.
ITU-T Recommendations
ITU-T Recommendations are internationally recognized technical standards that guide the design, operation, and interoperability of global telecommunication and ICT networks and services.
-
B.
ITU-R M.1457
ITU-R M.1457 is an ITU Radiocommunication Sector recommendation that defines the detailed radio interface specifications for third-generation (3G) IMT-2000 mobile communication systems.
-
C.
ITU-T G series
The ITU-T G series is a collection of international telecommunication standards that define characteristics and requirements for transmission systems and media, digital networks, and related interfaces.
-
D.
ITU-R Study Group 6
ITU-R Study Group 6 is the International Telecommunication Union’s expert group responsible for developing global standards and recommendations for broadcasting services, including advanced television systems.
-
E.
ITU Radiocommunication Sector
The ITU Radiocommunication Sector is the branch of the International Telecommunication Union responsible for managing global radio-frequency spectrum and satellite orbits and developing international radiocommunication standards.
- F. None of above. chosen
Statements (94)
| Predicate | Object |
|---|---|
| instanceOf |
international standard
ⓘ
radiocommunication standard ⓘ technical standard ⓘ |
| aimsTo |
harmonize global use of satellite orbits
ⓘ
harmonize global use of the radio-frequency spectrum ⓘ |
| approvedBy |
ITU-R Radiocommunication Assembly
ⓘ
linked to:
World Radiocommunication Conference
ITU-R Study Groups ⓘ World Radiocommunication Conference ⓘ |
| areInternationallyRecognized | true ⓘ |
| areVoluntary | true ⓘ |
| availableAs | freely accessible online texts ⓘ |
| developedBy |
ITU-R Study Groups
ⓘ
ITU-R Working Parties ⓘ
linked to:
ITU-R Study Groups
Task Groups of ITU-R ⓘ |
| governedByProcess |
consensus-based approval
ⓘ
member state participation ⓘ sector member participation ⓘ |
| hasScope |
5G mobile systems
ⓘ
EMC and interference mitigation ⓘ IMT systems ⓘ aeronautical mobile service ⓘ amateur and amateur-satellite services ⓘ broadband wireless access ⓘ broadcasting services ⓘ digital broadcasting ⓘ emergency and distress radiocommunications ⓘ fixed services ⓘ frequency sharing and coordination ⓘ maritime mobile service ⓘ measurement and testing methods ⓘ mobile services ⓘ public protection and disaster relief communications ⓘ radar systems ⓘ radio astronomy protection ⓘ radio interfaces ⓘ radio propagation ⓘ radio system characteristics ⓘ radiocommunication services ⓘ safety-related radiocommunication ⓘ satellite broadcasting ⓘ satellite coordination procedures ⓘ satellite navigation augmentation ⓘ satellite radiocommunication ⓘ sound broadcasting ⓘ space services ⓘ spectrum management ⓘ spectrum monitoring ⓘ terrestrial radiocommunication ⓘ terrestrial television broadcasting ⓘ time and frequency standard dissemination ⓘ |
| issuedBy |
ITU Radiocommunication Sector
ⓘ
International Telecommunication Union ⓘ |
| language |
Arabic
ⓘ
Chinese ⓘ English ⓘ French ⓘ Russian ⓘ Spanish ⓘ |
| maintainedBy |
ITU Radiocommunication Bureau
ⓘ
linked to:
Radiocommunication Bureau
|
| organizedIntoSeries |
BO series
ⓘ
BR series ⓘ BS series ⓘ BT series ⓘ F series ⓘ M series ⓘ
linked to:
M-series
P series ⓘ RA series ⓘ RS series ⓘ S series ⓘ SA series ⓘ SF series ⓘ SM series ⓘ TF series ⓘ V series ⓘ |
| regulates |
radio-frequency spectrum use
ⓘ
satellite orbit use ⓘ |
| relatedTo |
ITU-D Recommendations
ⓘ
linked to:
ITU‑D Recommendations
ITU-T Recommendations ⓘ Radio Regulations ⓘ |
| support |
Radio Regulations implementation
ⓘ
cross-border frequency coordination ⓘ global spectrum management ⓘ harmonized equipment standards ⓘ interoperability of radiocommunication systems ⓘ |
| updated | periodically ⓘ |
| usedBy |
broadcasters
ⓘ
defense organizations ⓘ equipment manufacturers ⓘ national spectrum regulators ⓘ network operators ⓘ satellite operators ⓘ space agencies ⓘ standards development organizations ⓘ telecommunications administrations ⓘ |
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: ITU-R Recommendations Description of subject: ITU-R Recommendations are internationally recognized technical standards and guidelines issued by the ITU Radiocommunication Sector to harmonize and regulate global use of the radio-frequency spectrum and satellite orbits.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: ITU-R Recommendations