CircusRecipe_owl2.n3

@prefix : <http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix xml: <http://www.w3.org/XML/1998/namespace> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix mdir: <http://onto.cogchar.org/onto/201407/MetaDir_OWL2#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@base <http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2> .

<http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2> rdf:type owl:Ontology ;
                                                        
                                                        owl:imports <http://onto.cogchar.org/onto/201407/MetaDir_OWL2> .


#################################################################
#
#    Object Properties
#
#################################################################


###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasGraphHost

:hasGraphHost rdf:type owl:ObjectProperty ;
              
              rdfs:comment """Points at a grounding mdir:GraphHost record of some dimension (3,4,5).
Can be used to refer directly in storage, or to refer to a captured result at runtime.""" ;
              
              rdfs:range mdir:GraphHost ;
              
              rdfs:domain :GhostRecipe ;
              
              rdfs:subPropertyOf :rObjProp .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasGraphPointer

:hasGraphPointer rdf:type owl:ObjectProperty ;
                 
                 rdfs:range mdir:GraphPointer ;
                 
                 rdfs:domain :GraphRecipe ;
                 
                 rdfs:subPropertyOf :rObjProp .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasGraphPointerSet

:hasGraphPointerSet rdf:type owl:ObjectProperty ;
                    
                    rdfs:range mdir:GraphPointerSet ;
                    
                    rdfs:domain :QryGrSetRecipe ;
                    
                    rdfs:subPropertyOf :rObjProp .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasInBrokerRecipe

:hasInBrokerRecipe rdf:type owl:ObjectProperty ;
                   
                   rdfs:comment """Instance data used only iby a meta-broker implementing bootstrap circuses.
Plain URI of the broker instance may be used to find the impl at runtime.""" ;
                   
                   rdfs:range :BrokerRecipe ;
                   
                   rdfs:domain :CircusRecipe ;
                   
                   rdfs:subPropertyOf :hasInRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasInGhostRecipe

:hasInGhostRecipe rdf:type owl:ObjectProperty ;
                  
                  rdfs:range :GhostRecipe ;
                  
                  rdfs:domain :Recipe ;
                  
                  rdfs:subPropertyOf :hasInRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasInGraphRecipe

:hasInGraphRecipe rdf:type owl:ObjectProperty ;
                  
                  rdfs:comment "This may point to a concrete graph supply chain, or to a resolvable GR_Refer, which can be thought of as a graph/graph-set " ;
                  
                  rdfs:range :GraphRecipe ;
                  
                  rdfs:domain :RThing ;
                  
                  rdfs:subPropertyOf :hasInRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasInNameTextRecipe

:hasInNameTextRecipe rdf:type owl:ObjectProperty ;
                     
                     rdfs:range :TextRecipe ;
                     
                     rdfs:domain :UR_Text ;
                     
                     rdfs:subPropertyOf :hasInTextRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasInPropertyNameRecipe

:hasInPropertyNameRecipe rdf:type owl:ObjectProperty ;
                         
                         rdfs:domain :RThing ;
                         
                         rdfs:range :UriRecipe ;
                         
                         rdfs:subPropertyOf :hasInUriRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasInQryGrSetRecipe

:hasInQryGrSetRecipe rdf:type owl:ObjectProperty ;
                     
                     rdfs:range :QryGrSetRecipe ;
                     
                     rdfs:domain :RThing ;
                     
                     rdfs:subPropertyOf :hasInRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasInRecipe

:hasInRecipe rdf:type owl:ObjectProperty ;
             
             rdfs:comment "parent inRecipe property may be used for summary queries, when inference is available." ;
             
             rdfs:domain :RThing ;
             
             rdfs:range :Recipe ;
             
             rdfs:subPropertyOf :rObjProp .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasInRuleTextRecipe

:hasInRuleTextRecipe rdf:type owl:ObjectProperty ;
                     
                     rdfs:domain :RThing ;
                     
                     rdfs:range :TextRecipe ;
                     
                     rdfs:subPropertyOf :hasInTextRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasInSparqlTextRecipe

:hasInSparqlTextRecipe rdf:type owl:ObjectProperty ;
                       
                       rdfs:domain :RThing ;
                       
                       rdfs:range :TextRecipe ;
                       
                       rdfs:subPropertyOf :hasInTextRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasInSubjectNameRecipe

:hasInSubjectNameRecipe rdf:type owl:ObjectProperty ;
                        
                        rdfs:comment "Used to access a known individual, including to specify a GraphPointer record by name." ;
                        
                        rdfs:domain :RThing ;
                        
                        rdfs:range :UriRecipe ;
                        
                        rdfs:subPropertyOf :hasInUriRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasInTextRecipe

:hasInTextRecipe rdf:type owl:ObjectProperty ;
                 
                 rdfs:domain :RThing ;
                 
                 rdfs:range :TextRecipe ;
                 
                 rdfs:subPropertyOf :hasInRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasInUriRecipe

:hasInUriRecipe rdf:type owl:ObjectProperty ;
                
                rdfs:domain :RThing ;
                
                rdfs:range :TextRecipe ;
                
                rdfs:subPropertyOf :hasInRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasOutRecipe

:hasOutRecipe rdf:type owl:ObjectProperty ;
              
              rdfs:comment """Identifies an output of a circus, of type given by the target recipe type.
Only circus recipes may have outputs.
The circus result itself is then merely the aggregation of these potentially changing
 outputs.
In software, we expect each such circus output to be visible as a result source, 
which may be queried and evented on.""" ;
              
              rdfs:domain :CircusRecipe ;
              
              rdfs:range :Recipe ;
              
              rdfs:subPropertyOf :rObjProp .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#rObjProp

:rObjProp rdf:type owl:ObjectProperty .





#################################################################
#
#    Data properties
#
#################################################################


###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#hasConstantText

:hasConstantText rdf:type owl:DatatypeProperty ,
                          owl:FunctionalProperty ;
                 
                 owl:maxCardinality "1" ;
                 
                 rdfs:domain :TR_Constant ;
                 
                 rdfs:subPropertyOf :rDataProp ;
                 
                 rdfs:range xsd:string .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#rDataProp

:rDataProp rdf:type owl:DatatypeProperty .





#################################################################
#
#    Classes
#
#################################################################


###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#BR_Feature

:BR_Feature rdf:type owl:Class ;
            
            rdfs:subClassOf :BrokerRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#BR_Meta

:BR_Meta rdf:type owl:Class ;
         
         rdfs:subClassOf :BrokerRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#BrokerRecipe

:BrokerRecipe rdf:type owl:Class ;
              
              rdfs:subClassOf :Recipe ;
              
              rdfs:comment "For bootstrap shenanigans and top level config - should not be referred to other than by a bootCircus, sysCircus, or similar." .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#CAT_Howl

:CAT_Howl rdf:type owl:Class ;
          
          rdfs:subClassOf :CircusActionToken .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#CAT_LoadAndWire

:CAT_LoadAndWire rdf:type owl:Class ;
                 
                 rdfs:subClassOf :CircusActionToken .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#CAT_RunOnce

:CAT_RunOnce rdf:type owl:Class ;
             
             rdfs:subClassOf :CircusActionToken .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#CircusActionToken

:CircusActionToken rdf:type owl:Class ;
                   
                   rdfs:subClassOf :RToken .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#CircusRecipe

:CircusRecipe rdf:type owl:Class ;
              
              rdfs:subClassOf :Recipe ;
              
              rdfs:comment """Circus is an intended corruption of Circuit.  

A Circus is an executable workflow that produces the results of its output components, designated from this recipe by use of :hasOutRecipe.

""" .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#ExtraSparqlThing

:ExtraSparqlThing rdf:type owl:Class ;
                  
                  rdfs:subClassOf :RThing ;
                  
                  rdfs:comment "Placeholder for when we figure out multi-inheritance mapping in impl" .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#FR_SparqlAsk

:FR_SparqlAsk rdf:type owl:Class ;
              
              rdfs:subClassOf :FlagRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#FlagRecipe

:FlagRecipe rdf:type owl:Class ;
            
            rdfs:subClassOf :LiteralRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GRC_Infer

:GRC_Infer rdf:type owl:Class ;
           
           rdfs:subClassOf :GR_Compute .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GRC_InferJenaRules

:GRC_InferJenaRules rdf:type owl:Class ;
                    
                    rdfs:subClassOf :GRC_Infer .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GRC_InferOwlLite

:GRC_InferOwlLite rdf:type owl:Class ;
                  
                  rdfs:subClassOf :GRC_Infer .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GRC_InferRDFS

:GRC_InferRDFS rdf:type owl:Class ;
               
               rdfs:subClassOf :GRC_Infer .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GRC_InferSpinRules

:GRC_InferSpinRules rdf:type owl:Class ;
                    
                    rdfs:subClassOf :GRC_Infer .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GRC_SparqlConstruct

:GRC_SparqlConstruct rdf:type owl:Class ;
                     
                     rdfs:subClassOf :GR_Compute ;
                     
                     rdfs:comment "Applies input SPARQL{-text, -spinIndiv} to input graph to produce output graph." .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GRC_Union

:GRC_Union rdf:type owl:Class ;
           
           rdfs:subClassOf :GR_Compute ;
           
           rdfs:comment """Combines any number of graphs from input recipes.
""" .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GR_Appendable

:GR_Appendable rdf:type owl:Class ;
               
               rdfs:subClassOf :GR_Volatile ;
               
               rdfs:comment "Any graph which may receive more triples is GR_Appendable, subtype of GR_Volatile." .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GR_AppendableMonotonic

:GR_AppendableMonotonic rdf:type owl:Class ;
                        
                        rdfs:subClassOf :GR_Appendable ;
                        
                        owl:disjointWith :GR_Modifiable ;
                        
                        rdfs:comment "A graph which may accept new triples, but may not delete or modify existing triples." .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GR_Compute

:GR_Compute rdf:type owl:Class ;
            
            rdfs:subClassOf :GraphRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GR_Fixed

:GR_Fixed rdf:type owl:Class ;
          
          rdfs:subClassOf :GR_Monotonic ;
          
          owl:disjointWith :GR_Volatile .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GR_Load

:GR_Load rdf:type owl:Class ;
         
         rdfs:subClassOf :GraphRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GR_Modifiable

:GR_Modifiable rdf:type owl:Class ;
               
               rdfs:subClassOf :GR_Appendable ;
               
               rdfs:comment """Triples may be deleted or replaced (as well as added).

Not usable with monotonic reasoning, but may use rules in some
defeasible way, or by rerunning downstream inference from 
scratch on changes.

Generally we want to keep the number of such graphs
relatively small, since they are connected with complexity
in our systems.  We expect careful manipulation of these modifiable
graphs, with relatively large supporting context of of monotonic,
often immutable (GR_Fixed) data.""" .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GR_Monotonic

:GR_Monotonic rdf:type owl:Class ;
              
              rdfs:subClassOf :GraphRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GR_Refer

:GR_Refer rdf:type owl:Class ;
          
          rdfs:subClassOf :GraphRecipe ;
          
          rdfs:comment "Instances of Refer may be used as variables with value in the :hasInputGraphPointer and :hasInputGraphPointerSet links." .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GR_ReleasedRef

:GR_ReleasedRef rdf:type owl:Class ;
                
                rdfs:subClassOf :GR_Fixed ,
                                :GR_Refer ;
                
                rdfs:comment """Recipe that contains a reference to a well known, released graph data version.
We know this data is fixed and thus also monotonic for reasoning purposes.""" .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GR_Volatile

:GR_Volatile rdf:type owl:Class ;
             
             rdfs:subClassOf :GraphRecipe ;
             
             rdfs:comment """A graph which may change in some way, after it is accessed for the first time.
Before we load or calculate any graph the first time, we want to know if it
is GR_Fixed or GR_Volatile.

When a MetaDir GP record is used to index the result of such a recipe, that
result will always be of type GP_Open.""" .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GhR_Refer

:GhR_Refer rdf:type owl:Class ;
           
           rdfs:subClassOf :GhostRecipe ;
           
           rdfs:comment "Points to metadata for an mdir:GHost record, via hasGraphHost." .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GhR_Variable

:GhR_Variable rdf:type owl:Class ;
              
              rdfs:subClassOf :GhostRecipe ;
              
              rdfs:comment """Expects that some GHost will be provided at runtime through a hidden mechanism.
That mechanism may use the URI of this indiv to convey its GHost impl.""" .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GhostRecipe

:GhostRecipe rdf:type owl:Class ;
             
             rdfs:subClassOf :Recipe ;
             
             rdfs:comment """Produces a usable runtime reference to a GHost container, usually including matchable metadata.
Used in lower level C.R.U.D. circuits.
For apps is less useful for most purposes than the GraphRecipe and QryGrSetRecipe.""" .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#GraphRecipe

:GraphRecipe rdf:type owl:Class ;
             
             rdfs:subClassOf :Recipe ;
             
             rdfs:comment """The main logical way to refer to a graph in a circusRecipe is via these
GraphRecipes.  

A GraphRecipe produces something describable with mdir:GraphPointers.
Typically the consumer circus at runtime will use the result in the form of an object providing access to the GraphPointer data as well as the graph it points to, with appropriate semantics for read/write based on the details.

The runtime output GraphPointer may or may not have a durable URI assigned to it
in either of the crucial positions discussed in mdir:GraphPointer.  
1)    pointer name = durable URI or blank node.
        To supply a name-pipeline, use hasInSubjectNameRecipe (attached to this GraphRecipe).  Here the subject is for the graphPointer individual being output according to this recipe.

2)   host-qualifier-name = unassigned (for a direct GHost3 pointer), or hasGraphNameUri val (for GHost-4 narrowing).


""" .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#LiteralRecipe

:LiteralRecipe rdf:type owl:Class ;
               
               rdfs:subClassOf :Recipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#MR_CircusResultRows

:MR_CircusResultRows rdf:type owl:Class ;
                     
                     rdfs:subClassOf :MR_DenseRegularColumns .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#MR_DenseRegularColumns

:MR_DenseRegularColumns rdf:type owl:Class ;
                        
                        rdfs:subClassOf :MatrixRecipe ;
                        
                        rdfs:comment "A matrix with regular column structure, which determines the types (and name-keys) of output values.  The matrix data may often be delievered incrementally in rows.  This type is compatible with a SPARQL or SQL result rowset.   Output values types are generally constant in each column, across the rows.  However the types in the columns (often defined by separate column sub-recipes, as in the case of a MR_CircusResultRows) may be quite different from each other - e.g. they may produce in each output row an assortment of literals, URIs, graphs, queryGraphSets, more matrices, or even entire circuses!" .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#MR_SparqlSelectRows

:MR_SparqlSelectRows rdf:type owl:Class ;
                     
                     rdfs:subClassOf :MR_DenseRegularColumns .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#MatrixRecipe

:MatrixRecipe rdf:type owl:Class ;
              
              rdfs:subClassOf :Recipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#NumberRecipe

:NumberRecipe rdf:type owl:Class ;
              
              rdfs:subClassOf :LiteralRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#QGSR_Aggregate

:QGSR_Aggregate rdf:type owl:Class ;
                
                rdfs:subClassOf :QryGrSetRecipe ;
                
                rdfs:comment "Produce a queryGraphSet via aggregation of any number of graph(pointer)s produced by input GraphRecipes." .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#QGSR_AggregateSiblings

:QGSR_AggregateSiblings rdf:type owl:Class ;
                        
                        rdfs:subClassOf :QGSR_Aggregate ;
                        
                        rdfs:seeAlso "Presumes that the input graph recipes refer to a common GHost4 which can be queried directly (with or without using FROM or FROM NAMED - supported by ARQ+TDB).  Without this designation , circus might unnecessarily think it is supposed to pull all input graph contents into a new dataset for query." .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#QGSR_Refer

:QGSR_Refer rdf:type owl:Class ;
            
            rdfs:subClassOf :QryGrSetRecipe ;
            
            rdfs:comment "Refers to an existing mdir:GraphPointerSet via :hasGraphPointerSet." .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#QryGrSetRecipe

:QryGrSetRecipe rdf:type owl:Class ;
                
                rdfs:subClassOf :Recipe ;
                
                rdfs:comment """Produces a set of graphs for query (by SPARQL, usually).
That might be an existing dataset (aka GHost4), or might be a GraphPointerSet.

This is *not* normally used as a direct target for updates.
Updates are instead usually sent to particular GR_Volatile graphs""" .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#RThing

:RThing rdf:type owl:Class .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#RToken

:RToken rdf:type owl:Class ;
        
        rdfs:subClassOf :RThing .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#Recipe

:Recipe rdf:type owl:Class ;
        
        rdfs:subClassOf :RThing ;
        
        rdfs:comment """A recipe can be used to (repeatedly) produce the most current value for some slot, of some known type.    The slot might be single valued or array valued (possibly ordered, possibly of growing size).

Usually recipes are constructed with reference to other input recipes, which is a shorthand to referring to the output of those recipes.  

When a specific known chunk of data is desired as input, we use a Refer recipe to
point to some known MetaDir: resource.""" .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#StampRecipe

:StampRecipe rdf:type owl:Class ;
             
             rdfs:subClassOf :LiteralRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#TR_Constant

:TR_Constant rdf:type owl:Class ;
             
             rdfs:subClassOf :TextRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#TR_PropGrab

:TR_PropGrab rdf:type owl:Class ;
             
             rdfs:subClassOf :TextRecipe ;
             
             rdfs:comment "Evaluates  inSubjectNameR . inPropertyNameR" .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#TextRecipe

:TextRecipe rdf:type owl:Class ;
            
            rdfs:subClassOf :LiteralRecipe .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#UR_Column

:UR_Column rdf:type owl:Class ;
           
           rdfs:subClassOf :UriRecipe ;
           
           rdfs:comment "Expects to pull URI value from a column of a Matrix, e.g. SPARQL SELECT result." .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#UR_Text

:UR_Text rdf:type owl:Class ;
         
         rdfs:subClassOf :UriRecipe ;
         
         rdfs:comment "Expect to construct a URI from some text produced by a TextRecipe." .



###  http://onto.cogchar.org/onto/201502/CircusRecipe_OWL2#UriRecipe

:UriRecipe rdf:type owl:Class ;
           
           rdfs:subClassOf :Recipe .





#################################################################
#
#    Annotations
#
#################################################################


mdir:GP_Snapshot rdfs:comment """A Snapshot graph is mostly immutable and cacheable, but with fewer assumptions 
of permanence than a Released graph provides.""" .



mdir:GP_Release rdfs:comment """A Released graph is a permanent immutable piece of data, 
which we may freely cache and compute cached results over.""" .



mdir:GP_Open rdfs:comment """An Open graph is one that should not be cached beyond
any system restart.  It may actually be volatile, or it may
be some programmer's graph that, while readonly at 
runtime, might be different each time some program is run.""" .




###  Generated by the OWL API (version 3.5.1) http://owlapi.sourceforge.net