source: node_modules/prismjs/components/prism-turtle.js

Prism.languages.turtle = {
        'comment': {
                pattern: /#.*/,
                greedy: true
        },
        'multiline-string': {
                pattern: /"""(?:(?:""?)?(?:[^"\\]|\\.))*"""|'''(?:(?:''?)?(?:[^'\\]|\\.))*'''/,
                greedy: true,
                alias: 'string',
                inside: {
                        'comment': /#.*/
                }
        },
        'string': {
                pattern: /"(?:[^\\"\r\n]|\\.)*"|'(?:[^\\'\r\n]|\\.)*'/,
                greedy: true
        },
        'url': {
                pattern: /<(?:[^\x00-\x20<>"{}|^`\\]|\\(?:u[\da-fA-F]{4}|U[\da-fA-F]{8}))*>/,
                greedy: true,
                inside: {
                        'punctuation': /[<>]/
                }
        },
        'function': {
                pattern: /(?:(?![-.\d\xB7])[-.\w\xB7\xC0-\uFFFD]+)?:(?:(?![-.])(?:[-.:\w\xC0-\uFFFD]|%[\da-f]{2}|\\.)+)?/i,
                inside: {
                        'local-name': {
                                pattern: /([^:]*:)[\s\S]+/,
                                lookbehind: true
                        },
                        'prefix': {
                                pattern: /[\s\S]+/,
                                inside: {
                                        'punctuation': /:/
                                }
                        }
                }
        },
        'number': /[+-]?\b\d+(?:\.\d*)?(?:e[+-]?\d+)?/i,
        'punctuation': /[{}.,;()[\]]|\^\^/,
        'boolean': /\b(?:false|true)\b/,
        'keyword': [
                /(?:\ba|@prefix|@base)\b|=/,
                /\b(?:base|graph|prefix)\b/i
        ],
        'tag': {
                pattern: /@[a-z]+(?:-[a-z\d]+)*/i,
                inside: {
                        'punctuation': /@/
                }
        }
};
Prism.languages.trig = Prism.languages['turtle'];