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Context Graph Visualization
View, query, and manipulate data from your models in a graphical user interface. Six workspaces support different means of assessing data.
Context Graph Visualization
Context Graph Visualization
Entity Browser
The Entity Browser is a workspace in Context Graph Visualization that lists specified types of entities and their property values.
Entity Browser Layout
The Entity Browser defines queries to display entities. A query selects entities and includes expressions to display entities based on property values.

Welcome
Discover a shareable, multi-dimensional view of your customers with innovative knowledge graphs to create accurate, actionable customer-centric views.
Introduction to Master Data Management
Master Data Management provides applications to view browse and visualize data exposed by Context Graph models.
Context Graph Settings
Set preferences for audit logs and query timeout as well as to configure connections to the Neo4j server used by Context Graph.
Context Graph Visualization
View, query, and manipulate data from your models in a graphical user interface. Six workspaces support different means of assessing data.
- Context Graph Visualization
  - Context Graph Visualization
    - Accessing Context Graph Visualization
      Append /contextgraphvisualization to the Spectrum server address to open Context Graph Visualization.
    - Settings
      The Context Graph Visualization settings determine how data models are displayed on the canvas. In the Context Graph Visualization application, click the Settings button on the toolbar to configure the Context Graph Visualization settings.
    - Dashboard
    - Canvas
    - Map
    - Table
      The Table presents model data in a tabular format, broken out into entities and relationships.
    - Visual Query Builder
      The Visual Query Builder is a workspace in Context Graph Visualization that performs simple and complex query functions on existing models in a visual manner.
    - Entity Browser
      The Entity Browser is a workspace in Context Graph Visualization that lists specified types of entities and their property values.
      - Entity Browser Layout
        The Entity Browser defines queries to display entities. A query selects entities and includes expressions to display entities based on property values.
      - Using Entity Browser
        Queries are built by selecting entity types, creating property expressions, specifying a default order, and selecting properties that you want to see in the results.
      - Entity Browser property expression operators
        Use operators in Entity Browser property expressions to define conditions on properties. Available operators depend on the property type that you initially select for an expression.
    - Metadata
    - Management
      The model Management tool in Context Graph Visualization allows you to view and manage Context Graph queries and themes.
    - Opening Models Using URLs
      You can open models in any of the four Context Graph Visualization areas by manually coding the URL.
    - Querying Models Using the Parameters Feature
Context Graph Browser
A discover tool with which you can browse the results of a natural-language inspired query based on model metadata.
Context Graph stages in dataflows
Context Graph stages perform operations on Context Graph models.
Managing Models
Model management features in Discovery and the CLI enable you to manage model backups, jobs, models, and metadata.
Context Graph CLI commands
The Administration Utility Command Line Interface (CLI) provides Context Graph (contextgraph) commands to manage models, view jobs and job status, and manage model schemas and metadata.

Entity Browser Layout

The Entity Browser defines queries to display entities. A query selects entities and includes expressions to display entities based on property values.

The Entity Browser has several different components that you can use to query models and select entities. Options order the results and specify entity properties returned by a query, while input fields define property value criteria in expressions. Saved queries can be used in the Canvas, Map, and Table workspaces.

Image of Entity Browser layout — Figure 1. Entity Browser components

Entity types: Lists entity types returned by a query. The Run query button executes a query in Entity Browser. The Export button saves query results to a comma-separated values (CSV) file.
Property expressions: Match ALL or Match ANY operators group expressions in a query. The expressions specify entities returned by a query based on property values. An expression evaluates property values either based on a Literal value specified in the expression or based on a Field value that must be entered before running a query.
Saved queries: Lists and selects saved queries. The New query button clears an existing query to create a new query. The Save query button saves the query currently defined in the workspace. The Delete query button deletes a query from the list. Saved queries are available in the Canvas, Map, and Table workspaces.
Order selection: This option orders entities by column values in ascending or descending order. You can also click a column heading on the results table to reorder entities by values in the column.
Properties selection: Checking or unchecking the check boxes for this option determine which entity properties are displayed by columns in the results table.
Input tab: This tab displays fields in query expressions. Field values must be entered before running a query. Values entered on this tab are saved as default values for fields when you save a query.
Results table: Specifies results of a query. The first column of the table lists entity labels while the remaining columns show property values for each entity. A cell is empty when an entity does not have a value for a property. The number of entities in the table is displayed at the bottom of the table.