pm#unary_function_type class of functions requiring a single argument; if R is functional, then if R(x -> y) and P(x -> z) then y=z
subtype: pm#unary_constant_function_quantity_type pm#one_to_one_function_type
instance: pm#unary_function sumo#power_set_fn sumo#front_fn sumo#back_fn sumo#abstraction_fn sumo#extension_fn sumo#probability_fn sumo#list_length_fn sumo#property_fn sumo#absolute_value_fn sumo#ceiling_fn sumo#cosine_fn sumo#denominator_fn sumo#floor_fn sumo#imaginary_part_fn sumo#integer_square_root_fn sumo#numerator_fn sumo#rational_number_fn sumo#real_number_fn sumo#reciprocal_fn sumo#round_fn sumo#signum_fn sumo#sine_fn sumo#square_root_fn sumo#tangent_fn sumo#successor_fn sumo#predecessor_fn sumo#complement_fn sumo#generalized_union_fn sumo#generalized_intersection_fn sumo#cardinality_fn sumo#kilo_fn sumo#mega_fn sumo#giga_fn sumo#tera_fn sumo#milli_fn sumo#micro_fn sumo#nano_fn sumo#pico_fn sumo#magnitude_fn sumo#wealth_fn sumo#begin_fn sumo#end_fn sumo#when_fn sumo#past_fn sumo#immediate_past_fn sumo#future_fn sumo#immediate_future_fn sumo#year_fn sumo#hole_host_fn sumo#hole_skin_fn sumo#immediate_family_fn sumo#government_fn sumo#premises_fn
equal: sumo#unary_function (pm) owl#functional_property (pm) daml#unique_property (pm)
type: pm#class_of_inheritable_relation_type each instance RT of this class is a subclass of the 2nd-order_type pm#relation_type and the properties of RT can be inherited downward in the class hierarchy via the "subrelation" predicate
supertype: pm#function_type term-forming relation that maps from a n-tuple of arguments to a range and that associates this n-tuple with at most one range element; note that the range is a set_or_class, and each element of the range is an instance of the set_or_class
supertype: pm#single_valued_relation_type when an assignment of values to every argument position except the last one determines at most one assignment for the last argument position; not all single_valued_relations are total_valued_relations
supertype: pm#relation_type there are three kinds of relation(_types): pm#predicate_type, pm#function_type and sumo#list; both predicates and functions denote sets of ordered n-tuples; the difference between these two classes is that predicates cover formula-forming operators, while functions cover term-forming operators; a list, on the other hand, is a particular ordered n-tuple
supertype: pm#1st_order_type__1stordertype__type1 all 1st order types are implicitely or explicitely instance of that 2nd-order type
supertype: pm#type second-order type or more
supertype: pm#non_spatial_collection__nonspatialcollection__true_collection something gathering separated things (entities/situations) and that is not a spatial object
supertype: pm#non_spatial_object_that_is_not_an_attribute_or_quality_or_measure
supertype: pm#non_spatial_object__nonspatialobject abstraction or description content/medium/container (a description medium that has some spatial feature is both instance of sumo#object and pm#non_spatial_object
supertype: pm#entity something that can be "involved" in a situation
supertype: pm#thing__something___T__t___3D_or_4D_thing_or_anything_else any category (type or individual) is instance of this type; any type is also a subtype of this type
supertype: cyc#intangible The collection of things that are not physical -- are not made of, or encoded in, matter. Every cyc#Collection is a cyc#intangible (even if its instances are tangible), and so are some cyc#individuals. Caution: do not confuse `tangibility' with `perceivability' -- humans can perceive light even though it's intangible--at least in a sense.
supertype: cyc#partially_intangible__partiallyintangible The collection of things that either are wholly intangible (see cyc#Intangible) or have at least one intangible (i.e. immaterial) part (see cyc#intangibleParts). This includes intangible individuals, such as instances of cyc#Number-General or cyc#Agreement, as well as non-individuals (all of which are intangible), i.e. instances of cyc#SetOrCollection. It also includes things that have both tangible and intangible components (see cyc#CompositeTangibleAndIntangibleObject), such as a printed copy of a newspaper (as its information content is intangible) or a person (as her mental states are intangible).
supertype: pm#thing__something___T__t___3D_or_4D_thing_or_anything_else any category (type or individual) is instance of this type; any type is also a subtype of this type
supertype: pm#collection something gathering separated things (entities/situations)
supertype: pm#divisible_entity__divisibleentity many classifications under this category are application-dependant
supertype: pm#entity something that can be "involved" in a situation
supertype: pm#divisible_thing__divisiblething
supertype: pm#thing__something___T__t___3D_or_4D_thing_or_anything_else any category (type or individual) is instance of this type; any type is also a subtype of this type
supertype: sumo#abstract__entity_without_spatial_feature e.g., knowledge, motivation, measure; properties or qualities as distinguished from any particular embodiment of the properties/qualities in a physical medium; instances of sumo#abstract can be said to exist in the same sense as mathematical objects such as sets and relations, but they cannot exist at a particular place or time without some physical encoding or embodiment
supertype: pm#non_spatial_object__nonspatialobject abstraction or description content/medium/container (a description medium that has some spatial feature is both instance of sumo#object and pm#non_spatial_object
supertype: pm#binary_relation_type all binary relation types are instance of that object
supertype: pm#relation_type there are three kinds of relation(_types): pm#predicate_type, pm#function_type and sumo#list; both predicates and functions denote sets of ordered n-tuples; the difference between these two classes is that predicates cover formula-forming operators, while functions cover term-forming operators; a list, on the other hand, is a particular ordered n-tuple
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