Assertion: streptococcus | /r/HasProperty | thermophilus
Facets:
Source sentences:
text: Streptococcus thermophilus is gram-positive and classified as a lactic acid bacterium.
text: Different bacteria impart different flavours and characteristics to foods; for example, the mixture of Lactobacillus casei, Streptococcus thermophilus, and Propionibacterium shermanii is responsible for the ripening of Swiss cheese and the production of its characteristic taste and large gas bubbles.