Assertion: arthropod | /r/HasProperty | 1 million
Facets:
value: for definition
type: PURPOSE
value: for easy identification
type: PURPOSE
value: in number
type: OTHER
Source sentences:
text: Arthropods are over 1 million in number and for easy identification and definition, they have further been classified into various subphyla, 5 in number, however one of the subphyla is now extinct.