Assertion: ontology | /r/HasProperty | established
Facets:
value: according to various fields
type: OTHER
Source sentences:
text: Many ontologies have been established according to various fields and specific applications, where the construction methods are different (Davy et al., 2007; Dolan & Blake, 2009; Fernández-López, Gómez-Pérez, Pazos-Sierra, & Pazos-Sierra, 1999; Freitas, Stuckenschmidt, Malucelli, & Pinto, 2007; Loia & Lee, 2010).