DataRelation
E827339
DataRelation is an ADO.NET class that represents a parent-child relationship between two DataTable objects in a DataSet, enabling navigation and constraint enforcement between related rows.
All labels observed (4)
| Label | Occurrences |
|---|---|
| DataRelation canonical | 1 |
| DataRelationCollection.Add method | 1 |
| DataSet.Relations.Add method | 1 |
| System.Data.DataRelation | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9898124 — 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: DataRelation Context triple: [ADO.NET, coreClass, DataRelation]
-
A.
Connectional Table
The Connectional Table is a leadership and coordinating body within the United Methodist Church that oversees and aligns the denomination’s mission, ministries, and resources at the global level.
-
B.
Fieldlink
Fieldlink was an early digital payments and security startup co-founded by Max Levchin that later evolved into the company behind PayPal.
-
C.
DataPilot
DataPilot is LibreOffice Calc’s pivot table tool for interactively summarizing, analyzing, and reorganizing large data sets.
-
D.
DirectQuery
DirectQuery is a data access mode in Microsoft analytics services that allows real-time querying of underlying data sources without importing the data into the model.
-
E.
Quinta Normal
Quinta Normal is a commune in Santiago, Chile, known for its urban residential character and proximity to the historic Quinta Normal Park and several cultural institutions.
- 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: DataRelation Target entity description: DataRelation is an ADO.NET class that represents a parent-child relationship between two DataTable objects in a DataSet, enabling navigation and constraint enforcement between related rows.
-
A.
Connectional Table
The Connectional Table is a leadership and coordinating body within the United Methodist Church that oversees and aligns the denomination’s mission, ministries, and resources at the global level.
-
B.
Fieldlink
Fieldlink was an early digital payments and security startup co-founded by Max Levchin that later evolved into the company behind PayPal.
-
C.
DataPilot
DataPilot is LibreOffice Calc’s pivot table tool for interactively summarizing, analyzing, and reorganizing large data sets.
-
D.
DirectQuery
DirectQuery is a data access mode in Microsoft analytics services that allows real-time querying of underlying data sources without importing the data into the model.
-
E.
Quinta Normal
Quinta Normal is a commune in Santiago, Chile, known for its urban residential character and proximity to the historic Quinta Normal Park and several cultural institutions.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
ADO.NET class
ⓘ
System.Object subclass ⓘ |
| assembly |
System.Data.dll
ⓘ
linked to:
System.Data
|
| availableSince |
.NET Framework 1.0
ⓘ
linked to:
.NET Framework
|
| belongsTo |
System.Data namespace types family
ⓘ
linked to:
System.Data
|
| canBeCreatedBy |
DataRelationCollection.Add method
ⓘ
linked to:
DataRelation
DataSet.Relations.Add method ⓘ
linked to:
DataRelation
|
| canCreate |
ForeignKeyConstraint
ⓘ
UniqueConstraint ⓘ |
| containedIn | DataSet.Relations collection ⓘ |
| definedInNamespace | System.Data ⓘ |
| enables |
constraint enforcement between related rows
ⓘ
navigation between related rows ⓘ |
| hasMethod |
Equals
ⓘ
GetHashCode ⓘ GetType ⓘ ToString ⓘ |
| hasProperty |
ChildColumns
ⓘ
ChildKeyConstraint ⓘ ChildTable ⓘ DataSet ⓘ ExtendedProperties ⓘ Nested ⓘ ParentColumns ⓘ ParentKeyConstraint ⓘ ParentTable ⓘ RelationName ⓘ |
| isReferenceType | true ⓘ |
| partOfLibrary | ADO.NET ⓘ |
| relatedTo |
DataRow
ⓘ
DataSet ⓘ DataTable ⓘ ForeignKeyConstraint ⓘ UniqueConstraint ⓘ |
| relates |
child DataTable
ⓘ
parent DataTable ⓘ |
| represents | parent-child relationship between DataTable objects ⓘ |
| supportsFeature |
cascading deletes via ForeignKeyConstraint
ⓘ
cascading updates via ForeignKeyConstraint ⓘ enforcement of referential integrity ⓘ |
| supportsNavigationFrom |
child row to parent row
ⓘ
parent row to child rows ⓘ |
| usedFor |
hierarchical XML representation when Nested is true
ⓘ
modeling relational database relationships in memory ⓘ |
| usedIn | DataSet ⓘ |
| usedWithCollection | DataRelationCollection ⓘ |
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: DataRelation Description of subject: DataRelation is an ADO.NET class that represents a parent-child relationship between two DataTable objects in a DataSet, enabling navigation and constraint enforcement between related rows.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: DataRelation
linked to: DataRelation
linked to: DataRelation