Visual Path Builder Expand

Step 1. Left-click the green Start node to specify the Entity Type and Entity Name. The first node must have an entity name, and we recommend setting a type as well.

Step 2. Right-click on any node to expand paths from it:
Add Relationship(s): select one or more specific relationships and create one node per relationship.
Add a target Entity Type: create one node of a chosen entity type and include all relationships connecting the two types.
Add all Relations: create a flexible node that can be connected by all relations available for the current entity type.

Step 3. Click Run Query to generate a Cypher query from the current graph pattern. The knowledge graph and the corresponding path instances will be displayed below.

Cypher History
Tip: click one item to reuse it; then press Run Query.
Limit
Current Cypher (preview)

            
LLM Search Expand
Chat with iBKH Assistant
Assistant: Describe what you want to find (e.g., "Find genes related to Parkinson's disease" or "Find drugs related to Alzheimer's disease").
Tip: This feature is currently in Alpha testing and may be unstable. If an error occurs, please re-enter your input and submit again.
Generated Cypher
-- Generated Cypher will appear here --
Result Explanation
-- Explanation will appear here --
(This explanation is provided by an AI system and may contain inaccuracies. Please evaluate and verify as needed.)
Query Result
Cypher Statement: 

Path instance

Each row corresponds to a concrete path in iBKH that matches the visual path query you defined above.

Entity 1Relation 1Entity 2