Deductions
- reference work has quality class ⇐ (existence is a class), (reference work has quality existence)
- entity is for example reference work ⇐ (reference work is a entity), (is a is inverse of is for example)
- reference work has quality existence ⇐ (reference work is a entity), (entity has quality existence)
- reference work is a entity ⇐ (art genre is subclass of entity), (reference work is a art genre)
- art genre is for example reference work ⇐ (reference work is a art genre), (is a is inverse of is for example)
- reference work is for example Dictionary of African Biography ⇐ (Dictionary of African Biography is a reference work), (is a is inverse of is for example)
- reference work is for example Ḳazaḳstan ŭlttyḳ ėnciklopedija ⇐ (Ḳazaḳstan ŭlttyḳ ėnciklopedija is a reference work), (is a is inverse of is for example)
- reference work is for example Rules of Russian Orthography and Punctuation ⇐ (Rules of Russian Orthography and Punctuation is a reference work), (is a is inverse of is for example)
- reference work is for example The New Pauly ⇐ (The New Pauly is a reference work), (is a is inverse of is for example)
- reference work is for example Q28840330 ⇐ (Q28840330 is a reference work), (is a is inverse of is for example)
- literary genre is for example reference work ⇐ (reference work is a literary genre), (is a is inverse of is for example)
- reference work is subclass of entity ⇐ (reference work is subclass of source text), (source text is subclass of entity), (is subclass of is a transitive relation)
- reference work is subclass of source ⇐ (reference work is subclass of source text), (source text is subclass of source), (is subclass of is a transitive relation)
- reference work is subclass of source of information ⇐ (reference work is subclass of tertiary source), (tertiary source is subclass of source of information), (is subclass of is a transitive relation)
- reference work is subclass of source text ⇐ (reference work is subclass of tertiary source), (tertiary source is subclass of source text), (is subclass of is a transitive relation)
- reference work is a art genre ⇐ (literary genre is subclass of art genre), (reference work is a literary genre)