rdf:typeowl:DatatypeProperty
rdfs:commentA numerical representation of the polarity value. The recommended use is by specifying % by using a real number from 0..1. In case this is not feasible in a given solution use minOpinionValue and maxOpinionValue to provide additional information.

Other

rdfs:domainOpinion
rdfs:isDefinedByhttp://www.gsi.upm.es/ontologies/marl/ns#
rdfs:labelpolarityValue