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# Disclaimer: http://www.lockheedmartin.com/disclaimer.html
##
# This file is in N3 format, a language equivalent to XML but easier to
# read and write.  It is best viewed with tab stops at 8 spaces.
# The following are bindings for namespace shorthands.
##

@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>.
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>.
@prefix owl: <http://www.w3.org/2002/07/owl#>.
@prefix dc: <http://www.dublincore.org/2003/03/24/dces#>.
@prefix dct: <http://dublincore.org/2003/03/24/dcq#>.
@prefix log: <http://www.w3.org/2000/10/swap/log#>.
@prefix oo: <http://www.atl.lmco.com/projects/ontology/ontologies/core/operation/Operation.n3#>.
@prefix : <http://www.atl.lmco.com/projects/ontology/ontologies/core/operation/OperationEvaluation.n3#>.

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# We suggest using @prefix oe: for this ontology.
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<http://www.atl.lmco.com/projects/ontology/ontologies/core/operation/OntologyOperationOntology.n3>=<>;
	a log:N3Document;
	a owl:Ontology;
	dc:title "An Ontology for Ontology Operations";
	dc:description "This ontology is intended to capture the fundamental concepts for the evalution of the results from broad class of activities of ontology operations, including ontology alignment and ontology merging.";
	dc:publisher "Lockheed Martin Advanced Technology Laboratories";
	dc:creator "Benjamin C. Ashpole, bashpole@atl.lmco.com";
	dc:creator "Todd Hughes, thughes@atl.lmco.com";
	dct:created "2003-04-30"; 
	dct:issued "2003-04-30";
	owl:versionInfo "0.0.0";
	dc:format "text/n3";
	dc:language "en".

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# Below, we define an ontology representing the fundamental concepts involved in evaluating
# ontology the results of an ontology aligning, ontology merging, or other inter-ontology 
# operation.   
##

:EvaluationFile
	rdfs:comment "The class of documents resulting from the application of a grader on an ontology operation file."; 
	a owl:Class.

:grader
	rdfs:comment "A property relating an evaluation file to the entity that produced it.";
	a rdf:Property;
	rdfs:domain :EvaluationFile.

:evaluates
	rdfs:comment "A property relating an evalution file with the ontology operation file from which it was partially derived";
	a rdf:Property;
	rdfs:domain :EvaluationFile;
	rdfs:range oo:OntologyOperationFile.

:answerKey
	rdfs:comment "A property relating an evaluation file with the document containing the 'correct' answers for the ontology operation task.";
	a owl:FunctionalProperty;
	rdfs:domain :EvaluationFile.

:EvaluationMetric
	rdfs:comment "The class of properties the relate evaluation files with a numerical value indicating a score on a specific evaluation measure.";
	a owl:Class;
	rdfs:subClassOf owl:DatatypeProperty;
	rdfs:domain :EvaluationFile;
	rdfs:range rdfs:Literal.

:ExperimentMetric
	rdfs:comment "The class of evaluation metrics that consider the behavior of the ontology operation algorithm independently of the answer key.";
	a owl:Class;
	rdfs:subClassOf :EvaluationMetric.

:PerformanceMetric
	rdfs:comment "The class of evaluation metrics that require comparison with an answer key.";	a owl:Class;
	rdfs:subClassOf :EvaluationMetric.