What is label?

Example

Ava and Ben both carry (:Person). Ava carries (:Employee) as well.

MATCH (p:Person) returns Ava and Ben. MATCH (e:Employee) returns Ava alone.

Lessons that use this term

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168 lessons use this term. The 40 with the highest term density are listed here.

Importing CSV data into Neo4j17 mentions

LabelsData Types, Lists, and Labelsthis lesson, you will learn how to add additional labels to existing12 mentions
Add Director labelData Types, Lists, and Labelschallenge is to create a Cypher statement that adds the Director label to all Person nodes with a DIRECTED relationship to a2 mentions

Graph Data Modeling Fundamentals73 mentions

Adding the Actor LabelRefactoring the Graphrefactored instance model we will create in the graph where we add an Actor label to some of the Person6 mentions
Avoid These LabelsRefactoring the Graphorthogonal” is a fancy term that means that labels should have nothing to do with one8 mentions
Adding the Director LabelRefactoring the Grapha previous Challenge, you added the Actor label to the nodes in the4 mentions
Labels in the GraphRefactoring the Graphlabels serve as an anchor point for a27 mentions
Retesting After RefactoringRefactoring the Graphrewrite this query to use the Actor label8 mentions
Purpose of the ModelGetting Starteddata model describes the labels, relationships, and properties for the6 mentions
Creating NodesModeling Nodesthat this Cypher uses the Neo4j best practice guidelines for naming labels (CamelCase) and properties1 mention
Retesting with Actor LabelRefactoring the Graphhave refactored the graph to add the Actor label to the appropriate3 mentions

Neo4j Management, Optimization, and Refactoring Workshop26 mentions

Adding specific node labelsGraph refactoringthis lesson, you will learn how to refactor your graph by adding specific node labels to improve query performance and semantic15 mentions

Importing Data into Neo4j Workshop14 mentions

How to Model DataImporting data into Neo4j& relationships with the same label or type can have different7 mentions
Import your CSV fileNeo4j Data ImporterIt should preferably include at least two different node labels and one1 mention

Modeling and Importing Data into Neo4j Workshop29 mentions

Importing Customer NodesBuilding Your GraphClick the + Node Label button to add a new3 mentions
Importing Order NodesBuilding Your GraphClick the + Node Label button to add a new3 mentions
Graph ElementsBuilding Your GraphNodes - Entities that exist independently Labels - Categories for nodes Relationships - Connections between nodes Properties - Attributes that describe9 mentions

Get started with Graph Data Science61 mentions

Challenge: Multipartite projectionsGDS basic conceptstask: Create a bipartite projection of Users and Genres that preserves their labels and connects them through the movies they5 mentions
Projecting bipartite and multipartite graphsGDS basic conceptsprojections by default—preserving graph structure but stripping away node labels and relationship18 mentions
Projecting monopartite graphsGDS basic conceptsGDS has stripped away the labels, so it no longer knows which nodes are Actors and which are14 mentions
Practice bipartite projectionsGDS basic conceptsthat you understand the difference between graph structure and graph labels, and when to preserve labels in your projections, it's time to practice creating bipartite9 mentions

Neo4j Fundamentals14 mentions

What is Neo4j?Graph Thinkingentities in the graph Relationships - The connections between nodes Labels - Categories or types for nodes Properties - The attributes of nodes and9 mentions
Pattern MatchingQuerying Graphspattern finds all nodes with a label of Person, that have an outgoing ACTED_IN relationship to a node with a label of4 mentions

Introduction to Graph Databases Workshop15 mentions

What is Neo4j?Graph DatabasesNodes Relationships Labels -8 mentions
Pattern MatchingGraph Databasespattern finds all nodes with a label of Person, that have an outgoing ACTED_IN relationship to a node with a label of4 mentions

Zero to Production Hands-On Workshop25 mentions

What is Neo4j?Graph DatabasesNodes Relationships Labels -8 mentions
Pattern MatchingGraph Databasespattern finds all nodes with a label of Person, that have an outgoing ACTED_IN relationship to a node with a label of4 mentions

Cypher Fundamentals16 mentions

Deleting DataWriting Data to Neo4jNodes Relationships Properties Labels7 mentions

Graph Type Schema Enforcement25 mentions

What Are Graph Types?Schema Enforcement with Graph Typesschema enforcement, any node can have any label, any property, and any16 mentions

Constructing Knowledge Graphs with Neo4j GraphRAG for Python11 mentions

Entity resolutionCustomizationstrategy in the SimpleKGBuilder is to merge entities that have the same label and identical3 mentions

Analyze Graph Data with Python20 mentions

From Cypher to Native ProjectionGDS Python ClientSelect nodes by label Select relationships by type Configure properties and orientation Create an in-memory5 mentions

Using Neo4j with Java3 mentions

Handling errorsBest practicesyou have added a unique constraint on the email property for the User label1 mention

Using Neo4j with Python4 mentions

Handling errorsBest practicesyou have added a unique constraint on the email property for the User label1 mention

Graph Data Science in Practice21 mentions

Graph Projections and StructureGDS Foundationsusing gds.graph.project() Distinguish between graph structure and node labels in GDS Identify monopartite, bipartite, multipartite, and heterogeneous graph structures Choose appropriate14 mentions

Using Neo4j with LangChain3 mentions

SchemaText to Cypherlesson, you will learn how to restrict the schema to only include certain node labels or relationship3 mentions

Building Knowledge Graphs with LLMs13 mentions

Explore the Knowledge GraphExploring your knowledge graphcan modify the query to return the label and ID of the4 mentions

GraphRAG Hackathon16 mentions

Understanding Neo4jIntroduction to GraphRAGNodes — the things in your domain Labels — the categories those things belong to Relationships — the connections between things Properties —5 mentions
Querying with CypherIntroduction to GraphRAGInside the parentheses you define the node's label — the type of thing it4 mentions

Intermediate Cypher Queries18 mentions

Basic Cypher QueriesFiltering Querieson your data model, it may be useful to test that a node has a label9 mentions

Cypher Indexes and Constraints41 mentions

Creating Existence Constraints for Node PropertiesUsing Constraints in Neo4jon your application needs, you may want to ensure that some nodes with a given label always have a particular4 mentions

Introduction to Neo4j & GraphQL6 mentions

GraphQL QueriesGraphQL QueriesGraphQL Library uses the convention of mapping GraphQL types to Neo4j node labels in the property graph5 mentions

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