LINQ

E34648

.NET technology query language feature

LINQ (Language Integrated Query) is a .NET feature that provides a unified, SQL-like syntax for querying and manipulating data from various sources directly within programming languages such as C#.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (8)

Label	Occurrences
LINQ canonical	7
LINQ to Entities	2
LINQ to SQL	2
Language Integrated Query	2
System.Linq	2
LINQ to DataSet	1
LINQ to Objects	1
LINQ to XML	1

How this entity was disambiguated

This entity first appeared as the object of triple T265084 — 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: LINQ
Context triple: [C#, supports, LINQ]

A. XQuery
XQuery is a functional query and programming language designed for extracting and manipulating data from XML documents and related data sources.
B. C# programming language
C# is a modern, object-oriented programming language designed for building a wide range of applications on the .NET platform, known for its strong typing, rich standard library, and integration with Visual Studio.
C. DAX
DAX is Germany’s leading blue-chip stock market index, tracking the performance of major companies listed on the Frankfurt Stock Exchange.
D. SQL Server
SQL Server is Microsoft's enterprise-grade relational database management system used for storing, managing, and analyzing data in a wide range of applications.
E. SQL
SQL (Structured Query Language) is a standardized programming language used to manage, query, and manipulate data in relational database management 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: LINQ
Target entity description: LINQ (Language Integrated Query) is a .NET feature that provides a unified, SQL-like syntax for querying and manipulating data from various sources directly within programming languages such as C#.

A. XQuery
XQuery is a functional query and programming language designed for extracting and manipulating data from XML documents and related data sources.
B. C# programming language
C# is a modern, object-oriented programming language designed for building a wide range of applications on the .NET platform, known for its strong typing, rich standard library, and integration with Visual Studio.
C. DAX
DAX is Germany’s leading blue-chip stock market index, tracking the performance of major companies listed on the Frankfurt Stock Exchange.
D. SQL Server
SQL Server is Microsoft's enterprise-grade relational database management system used for storing, managing, and analyzing data in a wide range of applications.
E. SQL
SQL (Structured Query Language) is a standardized programming language used to manage, query, and manipulate data in relational database management systems.
F. None of above. chosen

Statements (52)

Predicate	Object
instanceOf	.NET technology ⓘ query language feature ⓘ
abbreviation	LINQ self-link ⓘ
benefit	enables composable queries ⓘ improves readability of data access code ⓘ reduces impedance mismatch between code and data ⓘ
designedForLanguage	C# programming language ⓘ surface form: C# F# ⓘ Visual Basic .NET ⓘ
fullName	LINQ self-linksurface differs ⓘ surface form: Language Integrated Query
hasComponent	LINQ self-linksurface differs ⓘ surface form: LINQ to DataSet LINQ self-linksurface differs ⓘ surface form: LINQ to Entities LINQ self-linksurface differs ⓘ surface form: LINQ to Objects LINQ self-linksurface differs ⓘ surface form: LINQ to SQL LINQ self-linksurface differs ⓘ surface form: LINQ to XML
hasFeature	compile-time type checking ⓘ deferred execution ⓘ extension methods-based query operators ⓘ intellisense support in IDEs ⓘ lambda expression support ⓘ language-integrated query syntax ⓘ method syntax ⓘ query comprehension syntax ⓘ strongly typed queries ⓘ
implementedUsing	extension methods in System.Linq namespace ⓘ
inspiredBy	SQL ⓘ
introducedIn	.NET Framework ⓘ surface form: .NET Framework 3.5
introducedWithLanguageVersion	C# programming language ⓘ surface form: C# 3.0 VB 9.0 ⓘ
namespace	LINQ self-linksurface differs ⓘ surface form: System.Linq
partOf	.NET Core ⓘ surface form: .NET (modern, unified platform) .NET Core ⓘ .NET Framework ⓘ
primaryUse	querying and manipulating data in code ⓘ
provides	unified query syntax across data sources ⓘ
runsOnPlatform	.NET 5+ runtime ⓘ Common Language Runtime ⓘ surface form: .NET CLR .NET Core runtime ⓘ
supportsDataSource	DataSet ⓘ Entity Framework ⓘ surface form: Entity Framework data models IEnumerable<T> ⓘ IQueryable<T> ⓘ XML data ⓘ in-memory collections ⓘ relational databases ⓘ remote services via providers ⓘ
supportsOperation	aggregation ⓘ filtering ⓘ grouping ⓘ joining ⓘ projection ⓘ sorting ⓘ

How these facts were elicited

Referenced by (18)

Full triples — surface form annotated when it differs from this entity's canonical label.

C# programming language → supports → LINQ ⓘ

subject surface form: C#

Visual Basic .NET → supports → LINQ ⓘ

Entity Framework → uses → LINQ ⓘ

this entity surface form: LINQ to Entities

LINQ → fullName → LINQ self-linksurface differs ⓘ

this entity surface form: Language Integrated Query

LINQ → abbreviation → LINQ self-link ⓘ