# Knowledge Graph > Explore everything the platform knows about your company as one interactive map. Category: Knowledge Center Source: https://doc.checkgrow.com/docs/knowledge-graph ## Overview The Knowledge Graph is a full-screen map of everything the platform knows about your business. Your company sits at the centre, with nine labelled hubs around it — from [Company Knowledge](https://doc.checkgrow.com/docs/company-profile) and [Campaigns](https://doc.checkgrow.com/docs/campaigns) to [Leads](https://doc.checkgrow.com/docs/leads) and [Competitors](https://doc.checkgrow.com/docs/competitors). Each hub shows how many items it holds, and every product, persona, campaign and contact is a connected point on the map. It is the visual layer on top of your Knowledge Center: the same data that fuels [Grow](https://doc.checkgrow.com/docs/ai-assistant), [AI Agents](https://doc.checkgrow.com/docs/ai-agents) and your campaigns, drawn in one place you can pan, zoom and search. > **One map of everything** > > Every node you see is live knowledge the AI uses. Spot a gap or an outdated item on the map, fix it at the source, and every AI workflow uses the corrected context immediately. > **Rolling out gradually** > > The Knowledge Graph is being rolled out gradually. If you don't see it in your sidebar yet, it's coming to your account. ![Knowledge Graph map with the company at the centre and labelled hubs around it](https://doc.checkgrow.com/images/docs/knowledge-graph-constellation.jpg) ## Who needs it The Knowledge Graph is useful whenever you need the big picture instead of a single page: - *Founders and managers* who want a health check of how complete the company's knowledge base is. - *Marketers* tracing which personas and products a campaign targets and promotes. - *Sales teams* following the connections between tracked companies, leads and sales activity. - *Anyone cleaning up* — finding stale or duplicate knowledge items and removing them safely. If your graph is still sparse, a banner reads "Your knowledge constellation is forming…" with shortcut buttons — **Complete Company Knowledge**, **Add competitors** and **Connect accounts** — that take you straight to the pages that grow it. ## How to use it 1. **Explore the map**Open **Knowledge Graph** in the Knowledge Center sidebar. Drag to pan, use the **Zoom in** and **Zoom out** buttons or your scroll wheel, and click **Fit view** to frame the whole map. The controls are in the bottom-right corner. 2. **Search for a node**Click **Search nodes** and type at least two characters into "Search your knowledge universe…". Pick a result and the camera flies straight to that node. 3. **Filter to what matters**Open **Filters** and toggle hubs on or off to isolate one area, such as Sales or Campaigns. Switch on **Hide small nodes** to declutter the view and keep only the major items. 4. **Open a node and follow its connections**Click any node to open its detail sheet. The top shows where the item sits in the map, a button that opens the item itself, such as **Open persona** or **Open competitor**, and **Ask Grow**. Use the arrow beside **Ask Grow** to pick a ready-made question for that kind of item. Below, three tabs: **Overview** shows **What Grow reads** and shortcuts under **Do more with this**; **Connections** groups related items, where a name moves the map and the arrow opens its page; **History** shows each change with its source, such as **File import**, **Manual edit** or **Website scan**, and who made it. A hub or a section, such as Use Cases, opens on its contents instead: every item it holds with a short preview, and a search box when the list is long. 5. **See what's new for an item**When you open a Knowledge Center item, the sheet checks for updates first. If a file you imported suggests a change, it shows the suggestion with the quoted passage and the file name; click **Review and apply** to decide in the import review. If new files or a website scan arrived since the item last changed, click **Check them with Grow**. Otherwise it reads **Up to date**. Nothing changes until you apply it. 6. **Check that the map is up to date**The map updates by itself. The status button at the top right shows **Current**, **Refreshing** or **Needs attention**. Click it to see when each knowledge area was last updated, and click **Refresh** if you want to update it now. ![Node detail sheet with Open persona, Ask Grow, the update check and the Overview, Connections and History tabs](https://doc.checkgrow.com/images/docs/knowledge-graph-node-detail.jpg)![Graph status popover with the Refresh button and the last update for each knowledge area](https://doc.checkgrow.com/images/docs/knowledge-graph-health.jpg) ## Hubs and safe deletion ### The nine hubs Nodes are grouped under nine hubs around your company core: **Company Knowledge**, **Campaigns**, **AI & Memories**, **Website**, **Tracked Companies**, **Sales**, **Leads**, **Competitors** and **Integrations**. Each hub mirrors a real area of the platform, so a node under Campaigns is a live campaign you can open in [Campaigns](https://doc.checkgrow.com/docs/campaigns). ### What the connection labels mean Edges between nodes are labeled with their relationship: **Belongs to**, **Targets**, **Promotes**, **Competes with**, **Linked to**, **Derived from** and **Assigned to**. Following them shows, for example, which personas a campaign targets and which products it promotes. ### Deleting knowledge safely In a node's detail sheet, open the **More actions** menu and choose the delete option at the bottom. The item is removed after a confirmation dialog. This really deletes it from your Knowledge Center — the [AI Assistant](https://doc.checkgrow.com/docs/ai-assistant) stops using it immediately. A record of what was removed is kept in your [Knowledge History](https://doc.checkgrow.com/docs/knowledge-history), but the item can't be restored from there. Connected items stay; only the link to them disappears. ![Delete confirmation window explaining what is deleted and which connected items are kept](https://doc.checkgrow.com/images/docs/knowledge-graph-delete-dialog.jpg) ## Related features [AI Assistant — the chat that consumes everything on this map](https://doc.checkgrow.com/docs/ai-assistant) [Company Profile — the core record at the center of the graph](https://doc.checkgrow.com/docs/company-profile) [Knowledge History — where a record of deleted graph items is kept](https://doc.checkgrow.com/docs/knowledge-history)