Deductions
- pseudoarchaeology has quality class ⇐ (existence is a class), (pseudoarchaeology has quality existence)
- system is for example pseudoarchaeology ⇐ (pseudoarchaeology is a system), (is a is inverse of is for example)
- collective entity is for example pseudoarchaeology ⇐ (pseudoarchaeology is a collective entity), (is a is inverse of is for example)
- entity is for example pseudoarchaeology ⇐ (pseudoarchaeology is a entity), (is a is inverse of is for example)
- pseudoarchaeology has quality existence ⇐ (pseudoarchaeology is a entity), (entity has quality existence)
- pseudoarchaeology is a system ⇐ (branch of pseudoscience is subclass of system), (pseudoarchaeology is a branch of pseudoscience)
- pseudoarchaeology is a entity ⇐ (branch of pseudoscience is subclass of entity), (pseudoarchaeology is a branch of pseudoscience)
- pseudoarchaeology is a collective entity ⇐ (branch of pseudoscience is subclass of collective entity), (pseudoarchaeology is a branch of pseudoscience)
- field of study is for example pseudoarchaeology ⇐ (pseudoarchaeology is a field of study), (is a is inverse of is for example)
- academic discipline is for example pseudoarchaeology ⇐ (pseudoarchaeology is a academic discipline), (is a is inverse of is for example)
- branch of pseudoscience is for example pseudoarchaeology ⇐ (pseudoarchaeology is a branch of pseudoscience), (is a is inverse of is for example)
- pseudoarchaeology is subclass of humanities ⇐ (archaeology is subclass of humanities), (archaeology is opposite of pseudoarchaeology)
- pseudoarchaeology is a field of study ⇐ (academic discipline is subclass of field of study), (pseudoarchaeology is a academic discipline)
- pseudoarchaeology is a academic discipline ⇐ (archaeology is a academic discipline), (archaeology is opposite of pseudoarchaeology)