YAML
From Open Risk Manual
Definition
YAML (Yet Another Market Language) is an open standard file format and data interchange format that uses human-readable text to store and transmit data objects consisting of attribute-value pairs and arrays (or other serializable values).
Example
doe: "a deer, a female deer" ray: "a drop of golden sun" pi: 3.14159 xmas: true french-hens: 3 calling-birds: - huey - dewey - louie - fred xmas-fifth-day: calling-birds: four french-hens: 3 golden-rings: 5 partridges: count: 1 location: "a pear tree" turtle-doves: two