Assertion: tamarind's value | /r/HasProperty | obtained by de oliveira et al
Facets:
Source sentences:
text: The calcium concentration in the tamarind pulp from Gedaref, Damazin and Obeid were found to be 179.5 mg/100g, 149 mg/100g and 139 mg/100g, respectively, which were higher than the value (111.0 mg/100g) obtained by de Oliveira et al. .