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Populate - Based on the selected items in this field, the node will fetch and populate the data in the payload object msg.payload.hub

• Facts - The input inputs should be topic and relationship. The output will be corresponding facts. If the topic or relationship or both are missing, the node will output all the facts listed in the K-Graph. You can set a limit to the output result using msg.payload.hub.facts.paging.itemCount

• Relationships - Input should be a topic and the output will be the corresponding relationships.

• Related topics - Input should be a topic and the output will be related topics.

• Relationship Facts - Input should be topic and output will be the corresponding Relationships' facts.

• Related Questions - Input should be topic and the output will be related topics' questions.

• All Questions - The output will be the list of all the questions from the K-Graph selected.

• First Question - The output will be the first questions from all the topics of the K-Graph selected.

• Facts by Question - Input should be the question and the output will be the corresponding facts.

• Engage Organization - The output will be the organization's details from the current project.

• Related Facts - Takes the topic as input and outputs the related topics' facts.

• Hub Settings - The output will be the hub related content from the current project.

Article Property - If you have a custom schema defined for the K-Graph, place the path to the property, where the fact is stored in your custom schema.

How to use Facts Manager node

Facts Manager node is created especially for Engage. But based on your business use cases, you can use this node to fetch the questions, related topics, facts, and so on.

For example, in a K-Graph named “FAQ - Fact mngr“, we have created Facts with the Topic "Voice Search" and the Relationships “Description”, “Benefit“, “Optimization“, ”Implementation” in it.

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If you want to know all the relationships associated with the topic Voice search, you can use the Fact Manager node and get the result.

Sample Experience Designer flow

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1. Set the topic using the function node that feeds to the Facts Manager node.
   Sample code for the function node:

   Code Block
   var _ = global.get('lodash'); _.set(msg, 'payload.orbita.facts.topic',"About Orbita") return msg;

2. Select the K-Graph and select Relationships from the populate field in the Facts Manager node.

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