Structured loading is pivotal to Uncountable's product differentiation, offering an expressive data model for structured experiment information.It abstracts data access and utilizes common filter expressions, with a focus on avoiding redundant code.The system introduces stores for each entity type, mapping to database tables and describing table columns.These stores enable various features such as generating SQL queries, presenting form fields, and supporting filters.Custom loaders are employed for cases where direct modeling is challenging, enhancing the system's flexibility.The naming system facilitates entity relationships and seamless navigation between data entities.The structured loading system complements the id-source system, automating naming conventions based on essential fields.Generic forms, integrated with structured loading, offer enhanced flexibility in displaying and editing data.The evolution of the system has led to unified concepts, reducing redundant code and enhancing overall system efficiency.Structured loading continues to evolve, empowering developers to leverage its capabilities for efficient data management and exploration.