Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: Goddess Athame ornate with sheath
Product description: This ornate athame features a plastic sheath depicting ornate scroll work near its top and the bottom. The handle is decorated with the graceful image of a winged goddess. The athame has an ornate hilt, with a sweeping cross guard that curls in on itself. From this extends a straight, double-edged blade ending in a tapered point. Use it in your rituals, ceremonies and spells today.
Product feature: Approximately 13 inches long., Features plastic sheath., Ornate Goddess detail.
Product brand: Treasures Stones Crystals and More
Target attributes: Dart Capacity
Answer: attribute: dart capacity
value: None
source: None