The question asked was about how to choose structured data and what the effect of it would be. Mueller says it’s not so much about what structured data matches a page.

Semi-structured data is here to stay, and it offers the potential for business advantage to companies that know what to do with it. Mark Whitehorn has advice on how to do that.

We look at alternatives to relational databases that have emerged to help bring some structure to unstructured data and gain valuable insight by making it semi-structured.

Digital Reef plans to manage unstructured and semi-structured data, that is data not already managed by database management systems, by helping large enterprises deal with key business issues that ...

The search and developer community answers the question of which kind of Schema.org structured data is the easiest.

Data Loss During Conversion: When converting unstructured or semi-structured data into structured formats, valuable context or details may be lost.

Here’s why structured data matters, key schema types to use and advanced techniques to boost visibility in rich results.