Enter details about some diamond.playing_card:

Fill the "relation: object" pairs you wish, then submit. You may add new pairs in the large text edit. For each object, you may specify intervals, collections, quantifiers and relations. The sub-menus '+' proposes relations. Object examples are given, prefixed by "//". Click here for details.

matter  of:	+	matter:	+
physical_part  of:	+	physical_part:	+
physical_characteristic     visual_property        color    physical_property        absorptivity        inductance        dissolubility        reflectivity        temperature        heat_content        perceptibility        invisibility        luminosity        inaudibility        imperceptibility        reluctivity        sensitivity        elasticity        malleability        inelasticity        unmalleability        mass        weight        momentum        fugacity        length.distance:    +		monetary_value:	+
object  of:	a commercial_transaction    a sell    a purchase    a rental    a pawn    a insurance    a trading  +
object/result     instrument    object        input            material            parameter        input_output            modified_object                muted_object            deleted_object    result        outputof:    +

Enter your username ,  password ,  and if you are a new user, a URI