Assertion: msg | /r/HasProperty | isolated
Facets:
value: a century ago
type: TEMPORAL
value: from seaweed
type: LOCATION
Source sentences:
text: Bacteria excrete different amino acids and then, sodium is added to neutralize and monosodium glutamate is isolated.
text: Monosodium glutamate, has been used as a seasoning or flavour enhancer, since it was first isolated from seaweed more than a century ago and is now recognised as the most pure example of umami or savoury taste.