Office Open XML (ECMA-376)
E134365
Office Open XML (ECMA-376) is a standardized, XML-based file format used primarily by Microsoft Office applications for representing word processing documents, spreadsheets, and presentations.
All labels observed (13)
How this entity was disambiguated
This entity first appeared as the object of triple T1166073 — 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: Office Open XML (ECMA-376) Context triple: [ECMA International, notableStandard, Office Open XML (ECMA-376)]
-
A.
Microsoft Office encryption (legacy)
Microsoft Office encryption (legacy) refers to the older, less secure document protection system in early Office versions that relied on the RC4 stream cipher and is now considered cryptographically weak.
-
B.
ECMA-334
ECMA-334 is the ECMA International standard that formally defines the C# programming language specification.
-
C.
ECMA-119
ECMA-119 is an ECMA standard that defines the file system format for CD-ROMs, serving as the basis for the ISO 9660 standard.
-
D.
ISO/IEC 19757 (Document Schema Definition Languages, DSDL)
ISO/IEC 19757 (Document Schema Definition Languages, DSDL) is a multi-part international standard that defines a modular framework of languages and mechanisms for validating and describing the structure and semantics of XML documents.
-
E.
Portable Document Format
Portable Document Format (PDF) is a widely used file format designed for reliably presenting and exchanging documents independent of software, hardware, or operating systems.
- 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: Office Open XML (ECMA-376) Target entity description: Office Open XML (ECMA-376) is a standardized, XML-based file format used primarily by Microsoft Office applications for representing word processing documents, spreadsheets, and presentations.
-
A.
Microsoft Office encryption (legacy)
Microsoft Office encryption (legacy) refers to the older, less secure document protection system in early Office versions that relied on the RC4 stream cipher and is now considered cryptographically weak.
-
B.
ECMA-334
ECMA-334 is the ECMA International standard that formally defines the C# programming language specification.
-
C.
ECMA-119
ECMA-119 is an ECMA standard that defines the file system format for CD-ROMs, serving as the basis for the ISO 9660 standard.
-
D.
ISO/IEC 19757 (Document Schema Definition Languages, DSDL)
ISO/IEC 19757 (Document Schema Definition Languages, DSDL) is a multi-part international standard that defines a modular framework of languages and mechanisms for validating and describing the structure and semantics of XML documents.
-
E.
Portable Document Format
Portable Document Format (PDF) is a widely used file format designed for reliably presenting and exchanging documents independent of software, hardware, or operating systems.
- F. None of above. chosen
Statements (59)
| Predicate | Object |
|---|---|
| instanceOf |
XML-based format
ⓘ
document markup language ⓘ file format specification ⓘ open standard ⓘ |
| alsoKnownAs |
Office Open XML (ECMA-376)
ⓘ
surface form:
ISO/IEC 29500
Office Open XML (ECMA-376) ⓘ
surface form:
OOXML
Office Open XML (ECMA-376) ⓘ
surface form:
Office Open XML
|
| approvedAsEcmaStandard | 2006 ⓘ |
| approvedAsISOIECStandard | 2008 ⓘ |
| backedBy | Microsoft ⓘ |
| basedOn | XML ⓘ |
| conformanceClassesInclude |
Strict
ⓘ
Transitional ⓘ |
| containerFormat | ZIP ⓘ |
| defines |
PresentationML
ⓘ
Office Open XML (ECMA-376) self-linksurface differs ⓘ
surface form:
SpreadsheetML
Office Open XML (ECMA-376) self-linksurface differs ⓘ
surface form:
WordprocessingML
|
| fileExtensionsInclude |
.docx
ⓘ
.dotx ⓘ .potx ⓘ .ppsx ⓘ .pptm ⓘ .pptx ⓘ .xlsm ⓘ .xlsx ⓘ .xltx ⓘ |
| governs | structure of Office document parts ⓘ |
| ISOIECStandardNumber |
Office Open XML (ECMA-376)
self-linksurface differs
ⓘ
surface form:
ISO/IEC 29500
|
| language | XML Schema ⓘ |
| macroEnabledExtensionsInclude |
.docm
ⓘ
.pptm ⓘ .xlsm ⓘ |
| maintainedBy | Ecma TC45 ⓘ |
| partOf |
Office Open XML (ECMA-376)
self-linksurface differs
ⓘ
surface form:
Microsoft Office 2007 file format introduction
|
| primaryUse |
presentations
ⓘ
spreadsheets ⓘ word processing documents ⓘ |
| relatedStandard |
Open Packaging Conventions
ⓘ
surface form:
Open Packaging Convention
|
| replaced | legacy binary Microsoft Office formats ⓘ |
| serializationFormat | text-based ⓘ |
| standardizedBy |
ECMA International
ⓘ
surface form:
Ecma International
ISO/IEC ⓘ |
| standardNumber | ECMA-376 ⓘ |
| submittedBy | Microsoft ⓘ |
| supports |
charts
ⓘ
embedded images ⓘ formulas ⓘ macros ⓘ styles and formatting ⓘ |
| supportsFeature |
accessibility
ⓘ
custom XML data parts ⓘ internationalization ⓘ |
| usedBy |
Apache OpenOffice
ⓘ
LibreOffice ⓘ Excel ⓘ
surface form:
Microsoft Excel
Microsoft Office ⓘ PowerPoint ⓘ
surface form:
Microsoft PowerPoint
Word ⓘ
surface form:
Microsoft Word
OnlyOffice ⓘ |
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: Office Open XML (ECMA-376) Description of subject: Office Open XML (ECMA-376) is a standardized, XML-based file format used primarily by Microsoft Office applications for representing word processing documents, spreadsheets, and presentations.
Referenced by (26)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Microsoft Word
this entity surface form:
Office Open XML
this entity surface form:
Office Open XML ECMA-376 / ISO/IEC 29500 encryption
this entity surface form:
Office Open XML File Formats
this entity surface form:
Office Open XML file formats
this entity surface form:
OOXML
this entity surface form:
Microsoft Office Open XML
this entity surface form:
OOXML
this entity surface form:
Office Open XML
this entity surface form:
ISO/IEC 29500
Office Open XML (ECMA-376)
→
ISOIECStandardNumber
→
Office Open XML (ECMA-376)
self-linksurface differs
ⓘ
this entity surface form:
ISO/IEC 29500
this entity surface form:
WordprocessingML
this entity surface form:
SpreadsheetML
this entity surface form:
Microsoft Office 2007 file format introduction
this entity surface form:
Microsoft Office Open XML formats
this entity surface form:
Office Open XML
this entity surface form:
ISO/IEC 29500
this entity surface form:
Microsoft Office Open XML
this entity surface form:
Office Open XML
this entity surface form:
Office Open XML
this entity surface form:
Office Open XML formats