Ontology
The ontology icon represents a conceptual framework or a knowledge graph that describes relationships between concepts.
Exports at 24 × 24 px
Code
Ontology in your framework
In any framework. Customize it above, and the code follows.
export const OntologyIcon = (props: React.SVGProps<SVGSVGElement>) => (
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 512 512" {...props}>
<path fill="currentColor" fillRule="evenodd" d="M256 149.333h-42.667V192h-64v128h64v42.667H256zm-85.333 213.334h-64v42.666h64zm0-256h-64v42.666h64zm170.666 170.666h-42.666v128h-85.334V448H64V320h42.667V192H64V64h149.333v42.667h85.334v128h42.666zm128-85.333v128h-128V192zm-42.666 42.667H384v42.666h42.667z"/>
</svg>
);Other libraries
Ontology in 1 more libraries
Each library draws it its own way. Open one to compare.
Siemens Industrial Experience Icons
More like it
Icons that share its tags, in the same style.
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Ontology is tagged UI, design, UX and 2 more. Related tags follow; each opens its icons from every library.
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FAQ
Frequently asked questions
What the Ontology icon means and where it's used, then how to install, style, label and license it.
The ontology icon represents a conceptual framework or a knowledge graph that describes relationships between concepts. It originated from the concept of ontology, which is used to represent knowledge and relationships in a specific domain.
The ontology icon appears in software and platforms like data visualization applications, knowledge management systems, and AI-powered tools. It's often used to represent a knowledge graph or a conceptual framework.
From a UX perspective, the ontology icon communicates a sense of complexity and relationships. It helps users understand that they can explore and interact with a complex network of concepts.
Ontology is one of 1,426 icons in Siemens Industrial Experience Icons, made by Siemens AG and released under MIT. It is drawn on a 512 × 512 grid.
Sign in (it's free), then open Get icon, Install with shadcn CLI, and pick your package manager to copy the command. It adds OntologyIcon to components/icons/ix-ontology.tsx: one file, a size prop (24 by default) and every SVG prop, with no icon package.
Copy it as React (from Get icon, or the Code section): a typed OntologyIcon component you paste into your project, with no package to install. Only the icons you import reach your bundle. It works in Next.js and any React app.
Open Get icon, then Copy as code, and pick Vue, Svelte, Angular, Solid or Preact; the Code section shows each one too. Every version is one self-contained component with the SVG inside, and SVG and data URL copies are there for plain HTML and CSS.
With Pro, the shadcn.io MCP server lets Claude Code, Cursor or any MCP client find the Ontology icon, or any of 1,426 Siemens Industrial Experience Icons icons, and install it from a prompt.
It's drawn in currentColor, so it takes the text color wherever you use it: a class like text-primary recolors it. To bake a color in, set one in Customize before you copy.
Set width and height on the component, or a class like size-6. It's drawn on a 512 × 512 grid, so it stays sharp at any size. Customize also sets the size it exports at, its padding and rotation.
Yes. It follows the text color, so with text-foreground (or any theme token) it changes with your light and dark themes. The icon is a vector, so it needs no separate dark asset.
Next to a visible label it's decoration: add aria-hidden="true" so screen readers skip it. Standing alone, as in an icon button, give the button a name instead, like aria-label="Ontology", so screen readers say what it does.
Yes. OntologyIcon passes every SVG prop to the svg element, so <OntologyIcon aria-hidden="true" /> works, and so do role="img" with aria-label, or a title child, when it carries meaning on its own.
Yes. Open Get icon, then Download file: SVG for code or design tools like Figma; PNG, WebP or JPEG at 512px; or an ICO favicon with 16, 32 and 48px inside. Each one uses what you set in Customize.
Yes. MIT allows commercial use; keep the license notice when you ship the icons' source files. The full terms are in the license, linked on this page.
No visible credit is required: MIT only asks that you keep the license notice if you ship the icons' source files. Icons installed with the shadcn CLI already start with a comment naming Siemens Industrial Experience Icons, Siemens AG and the license.
Yes. Copying and downloading it is free, and the shadcn CLI install only needs a free account.
1 other library draws an icon called Ontology. The Other libraries section on this page shows each one, so you can compare them and open the one that fits your style.
Its tags are UI, design, UX, graph and knowledge. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for Ontology in another set.
Siemens Industrial Experience Icons draws many icons in several styles: Filled next to the default. Open the library and pick a style above the grid to see Ontology's siblings in it.
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