ECMA-119
E100898
ECMA-119 is an ECMA standard that defines the file system format for CD-ROMs, serving as the basis for the ISO 9660 standard.
All labels observed (1)
| Label | Occurrences |
|---|---|
| ECMA-119 canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T868637 — 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: ECMA-119 Context triple: [ISO 9660, relatedStandard, ECMA-119]
-
A.
ECMA-334
ECMA-334 is the ECMA International standard that formally defines the C# programming language specification.
-
B.
ECMA International
ECMA International is a standards organization best known for maintaining the ECMAScript specification that underpins the JavaScript programming language.
-
C.
ECMAScript
ECMAScript is the official scripting language specification that defines the core features and behavior implemented by JavaScript and related languages.
-
D.
ISO/IEC 10646
ISO/IEC 10646 is an international standard that defines the Universal Coded Character Set (UCS), a comprehensive repertoire of characters used worldwide and closely aligned with the Unicode Standard.
-
E.
Unicode Technical Standard #10
Unicode Technical Standard #10 is the specification that defines the Unicode Collation Algorithm, providing a standardized method for comparing and sorting Unicode text across languages and platforms.
- 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: ECMA-119 Target entity description: ECMA-119 is an ECMA standard that defines the file system format for CD-ROMs, serving as the basis for the ISO 9660 standard.
-
A.
ECMA-334
ECMA-334 is the ECMA International standard that formally defines the C# programming language specification.
-
B.
ECMA International
ECMA International is a standards organization best known for maintaining the ECMAScript specification that underpins the JavaScript programming language.
-
C.
ECMAScript
ECMAScript is the official scripting language specification that defines the core features and behavior implemented by JavaScript and related languages.
-
D.
ISO/IEC 10646
ISO/IEC 10646 is an international standard that defines the Universal Coded Character Set (UCS), a comprehensive repertoire of characters used worldwide and closely aligned with the Unicode Standard.
-
E.
Unicode Technical Standard #10
Unicode Technical Standard #10 is the specification that defines the Unicode Collation Algorithm, providing a standardized method for comparing and sorting Unicode text across languages and platforms.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
file system specification
ⓘ
technical standard ⓘ |
| appliesTo |
CD-ROM
ⓘ
read-only optical media ⓘ |
| basisFor | ISO 9660 ⓘ |
| category |
data interchange standard
ⓘ
optical disc file system ⓘ |
| defines |
character repertoire for identifiers
ⓘ
character set restrictions for file names ⓘ directory hierarchy on CD-ROM ⓘ directory records ⓘ directory structure for CD-ROM file systems ⓘ file attributes for CD-ROM files ⓘ file data organization on CD-ROM ⓘ file naming conventions for CD-ROM ⓘ file record structure ⓘ file system format for CD-ROMs ⓘ limitations on directory depth ⓘ limitations on file name length ⓘ logical block size for CD-ROM file systems ⓘ path tables ⓘ primary volume descriptor ⓘ recording of date and time information for files ⓘ supplementary volume descriptor ⓘ volume and file structure for CD-ROM ⓘ volume descriptor set terminator ⓘ volume descriptors ⓘ volume identifiers ⓘ |
| doesNotDefine | physical recording format of CD-ROM ⓘ |
| ensures | interoperability between different operating systems for CD-ROM data ⓘ |
| goal | ensure cross-platform compatibility of CD-ROM file systems ⓘ |
| hasPart |
informative annexes
ⓘ
normative annexes ⓘ |
| influencedBy | High Sierra Format ⓘ |
| language | English ⓘ |
| publisher |
Ecma International
ⓘ
linked to:
ECMA International
|
| relatedStandard |
High Sierra Format
ⓘ
ISO 9660 ⓘ |
| scope | logical structure of data on CD-ROM ⓘ |
| standardBody |
Ecma International
ⓘ
linked to:
ECMA International
|
| standardDomain |
data interchange on optical media
ⓘ
information storage ⓘ |
| standardType | ECMA standard ⓘ |
| targetMedium | CD-ROM XA and related formats ⓘ |
| useCase | interchange of data on CD-ROM ⓘ |
| usedBy | operating systems supporting ISO 9660 ⓘ |
| usedFor | mastering CD-ROM images ⓘ |
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: ECMA-119 Description of subject: ECMA-119 is an ECMA standard that defines the file system format for CD-ROMs, serving as the basis for the ISO 9660 standard.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.