DVB-I
E921291
DVB-I is a Digital Video Broadcasting standard designed to deliver linear television services over the internet with a broadcast-like user experience.
All labels observed (3)
| Label | Occurrences |
|---|---|
| DVB-I canonical | 2 |
| DVB-I Service Discovery and Programme Metadata specification | 1 |
| Digital Video Broadcasting - Internet | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11352422 — 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: DVB-I Context triple: [DVB broadcasting standards, includesStandard, DVB-I]
-
A.
DVB-H
DVB-H is a digital broadcasting standard designed to deliver television and multimedia content efficiently to handheld and mobile devices.
-
B.
DVB-T
DVB-T is a widely used digital terrestrial television broadcasting standard that delivers multiple TV and radio channels over conventional aerials.
-
C.
DVB-CSA
DVB-CSA is a content-scrambling and conditional access encryption standard used to protect digital television broadcasts in DVB systems.
-
D.
DVB-NGH
DVB-NGH is a digital video broadcasting standard designed to deliver mobile TV and multimedia services efficiently to handheld devices, particularly in next-generation terrestrial networks.
-
E.
DVB broadcasting standards
DVB broadcasting standards are a family of international specifications that define how digital television signals are transmitted, compressed, and received over terrestrial, satellite, and cable networks.
- 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: DVB-I Target entity description: DVB-I is a Digital Video Broadcasting standard designed to deliver linear television services over the internet with a broadcast-like user experience.
-
A.
DVB-H
DVB-H is a digital broadcasting standard designed to deliver television and multimedia content efficiently to handheld and mobile devices.
-
B.
DVB-T
DVB-T is a widely used digital terrestrial television broadcasting standard that delivers multiple TV and radio channels over conventional aerials.
-
C.
DVB-CSA
DVB-CSA is a content-scrambling and conditional access encryption standard used to protect digital television broadcasts in DVB systems.
-
D.
DVB-NGH
DVB-NGH is a digital video broadcasting standard designed to deliver mobile TV and multimedia services efficiently to handheld devices, particularly in next-generation terrestrial networks.
-
E.
DVB broadcasting standards
DVB broadcasting standards are a family of international specifications that define how digital television signals are transmitted, compressed, and received over terrestrial, satellite, and cable networks.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Digital Video Broadcasting standard
ⓘ
television delivery specification ⓘ |
| aimsTo |
bridge broadcast and broadband television
ⓘ
ensure interoperability between DVB-I clients and services ⓘ provide consistent user experience across devices ⓘ |
| compatibleWith |
DVB-C
ⓘ
DVB-DASH ⓘ
linked to:
MPEG-DASH
DVB-S2 ⓘ DVB-T2 ⓘ HbbTV ⓘ
linked to:
HbbTV (hybrid broadcast broadband TV)
|
| defines |
client behavior for service selection
ⓘ
mechanisms for accessibility service signaling ⓘ mechanisms for device capability signaling ⓘ mechanisms for parental control information ⓘ mechanisms for regionalization of services ⓘ metadata for audiovisual services ⓘ service discovery mechanisms ⓘ service lists ⓘ |
| deliveryMedium |
IP networks
ⓘ
managed broadband networks ⓘ open internet ⓘ |
| developer |
Digital Video Broadcasting Project
ⓘ
linked to:
DVB Project
|
| domain |
IP-based media delivery
ⓘ
digital television ⓘ over-the-top video services ⓘ |
| fullName |
Digital Video Broadcasting - Internet
ⓘ
linked to:
DVB-I
|
| governingBody | DVB Steering Board ⓘ |
| includes |
client-side service list handling
ⓘ
specification for service list provider ⓘ specification for service list registry ⓘ |
| purpose |
deliver linear television services over the internet
ⓘ
provide broadcast-like user experience over IP networks ⓘ |
| relatedStandard |
DVB-I Service Discovery and Programme Metadata specification
ⓘ
linked to:
DVB-I
|
| standardizes |
IP-based TV service discovery
ⓘ
identification of audiovisual services ⓘ linking to delivery mechanisms ⓘ presentation of channel lists ⓘ |
| supports |
hybrid broadcast-broadband services
ⓘ
linear TV services ⓘ on-demand services ⓘ |
| supportsFeature |
accessibility services
ⓘ
device-specific service lists ⓘ multiple audio and subtitle tracks ⓘ regionalized channel offerings ⓘ |
| useCase |
5G media delivery scenarios
ⓘ
hybrid broadcast and broadband TV services ⓘ internet-only TV services ⓘ multi-country service offerings ⓘ |
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: DVB-I Description of subject: DVB-I is a Digital Video Broadcasting standard designed to deliver linear television services over the internet with a broadcast-like user experience.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: DVB-I