Biofabrication is the process of creating biological structures, such as tissues or scaffolds, using living cells and biomaterials. In the laboratory, these processes are described in protocols that provide step-by-step instructions for preparing materials, handling cells, and setting fabrication parameters. These protocols are critical for reproducibility. However, they are usually written in free-form natural language, making them difficult to standardize, compare, or use within computational systems. While formal protocol languages and ontology-based frameworks have been proposed, their adoption remains limited due to the manual effort required to convert existing procedural text into structured formats. Machine-readable protocol formats refer to representations that computational models, digital tools, or automated laboratory systems can directly interpret.