Assertion: pig's blood | /r/HasProperty | collected
Facets:
value: firstly
type: MANNER
Source sentences:
text: Firstly, blood is collected when the animal is slaughtered, then it is mixed with a little bit of fish sauce or salt water to prevent it from congealing (this step varies a lot from person to person and from region to region), this is to have time to prepare the other part of the dish, usually a mixture of the slaughtered animal's heart, liver, stomach, some time, its kidney, being diced and cooked.