How to parse a JSON file from HTML into Python using BeautifulSoup

Title: How to Parse a JSON File from HTML into Python using BeautifulSoup
Introduction:
Parsing a JSON file embedded within HTML content is a common task in web scraping and data extraction. Beautiful Soup is a Python library that makes it easy to navigate and manipulate HTML and XML documents. In this tutorial, you'll learn how to extract and parse a JSON file embedded in HTML using BeautifulSoup. We'll provide step-by-step instructions and code examples to help you get started.
Prerequisites:
Before starting this tutorial, make sure you have the following prerequisites in place:
Python installed on your computer.
BeautifulSoup library installed. You can install it using pip:
A basic understanding of HTML and Python.
Step 1: Retrieve the HTML content
The first step is to retrieve the HTML content containing the embedded JSON data. You can use various methods to fetch the HTML content, such as making an HTTP request with the requests library or reading from a local HTML file. For this tutorial, we'll assume you already have the HTML content in a variable named html_content.
Step 2: Parse HTML with BeautifulSoup
Next, you need to parse the HTML content using BeautifulSoup. Create a BeautifulSoup object to navigate and search for the JSON data within the HTML.
Step 3: Locate the JSON Data
In this example, the JSON data is embedded within a script tag with the type attribute set to "application/json" inside a div with the id "json-data." You need to locate this specific element.
Step 4: Parse the JSON Data
Now that you have extracted the JSON data as a string, you can use Python's built-in json module to parse it into a Python dictionary.
That's it! You have successfully extracted and parsed a JSON file embedded within HTML using BeautifulSoup. You can adapt this tutorial to your specific HTML structure and data extraction needs.
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