Hello Nigel! Here is an example of how you should create the query. (There must be parameters added to specify what organization you want to look at) 

{ 
  organization (id:123456) {
    id
    tables {
      edges {
        node {
          id
          table_fields {
            id
            label
          }
          labels{
            name
            id
            color
          }
          table_records {
            edges {
              node {
                id
                title
                parent_relations {
                  id
                  repo
                }
              }
            }
          }
        }
      }
    }
  }
}

Also, the “label” attribute inside the “table_fields” object is the field’s name, and not actual color labels. I added that section below the table fields object so that you can see those as well.