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Re: Frequency List of resources and properties

From: Yuzhong Qu <yzqu@seu.edu.cn>
Date: Wed, 30 Mar 2005 10:24:23 +0800
Message-ID: <004101c534cf$96d1be90$fd0b77ca@xobjects>
To: "Jeremy Wong" <50263336@student.cityu.edu.hk>
Cc: "SWIG" <semantic-web@w3.org>
This is one of the works planned  in our Group. Hopefully, the statistics will be given around Oct. this year.

Frankly,  your list is not fit with my intuition.

Intuitively, the following classes and properties have high frequency of use

rdfs:Class
rdf:Property

rdfs:subClassOf
rdfs:domain
rdfs:range
rdfs:subPropertyOf


BTW,  the statistics model ( and objectives) is not easy to established,  and the ontoloy capturing  is also a hard stuff.  


Any comment is welcome!


Yuzhong Qu

  ----- Original Message ----- 
  From: Jeremy Wong 
  To: semantic-web@w3.org 
  Sent: Wednesday, March 30, 2005 2:50 AM
  Subject: Frequency List of resources and properties


  I want to make a list of resources and a list of properties, order by frequency of use. It would be grateful if you can help on improving the lists and even add new item to the lists.

  A list of resource (exclude properties):

  -- higher frequency
  rdfs:Resource
  rdf:Property
  rdfs:Class
  rdfs:Literal
  rdf:List

  -- lower frequency
  rdf:Alt
  rdf:Bag
  rdf:Statement
  rdf:Seq
  rdf:XMLLiteral
  rdfs:Container
  rdfs:ContainerMembershipProperty
  rdfs:Datatype
  owl:AllDifferent
  owl:AnnotationProperty
  owl:Class
  owl:DataRange
  owl:DatatypeProperty
  owl:DeprecatedClass
  owl:DeprecatedProperty
  owl:FunctionalProperty
  owl:InverseFunctionalProperty
  owl:Nothing
  owl:ObjectProperty
  owl:Ontology
  owl:OntologyProperty
  owl:Restriction
  owl:SymmetricProperty
  owl:Thing
  owl:TransitiveProperty

  A list of properties:

  -- higher frequency
  rdf:type
  owl:sameAs
  rdf:first
  rdf:rest
  rdf:nil
  rdfs:domain
  rdfs:range
  rdfs:member
  rdfs:subPropertyOf
  rdfs:subClassOf

  -- lower frequency
  rdf:object
  rdf:predicate
  rdf:subject
  rdf:value
  rdfs:comment
  rdfs:isDefinedBy
  rdfs:label
  rdfs:seeAlso
  owl:allValuesFrom
  owl:backwardCompatibleWith
  owl:cardinality
  owl:complementOf
  owl:differentFrom
  owl:disjointWith
  owl:distinctMembers
  owl:equivalentClass
  owl:equivalentProperty
  owl:hasValue
  owl:imports
  owl:incompatibleWith
  owl:intersectionOf
  owl:inverseOf
  owl:maxCardinality
  owl:minCardinality
  owl:oneOf
  owl:onProperty
  owl:priorVersion
  owl:someValuesFrom
  owl:unionOf
  owl:versionInfo

  Frankly speaking, I don't have much statistics data and I am even lazy to produce one (my time is too tight.. my priority may not allow so.. work->study->work->study->... -_- and I am not too smart -_-...). The above 2 lists are my prediction only, modification with ground is totally welcome.


  Jeremy
Received on Wednesday, 30 March 2005 02:21:30 UTC

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