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Questions tagged [protege4]

Protégé 4 is the fourth version of a free, open-source platform that provides a growing user community with a suite of tools to construct domain models and knowledge-based applications with ontologies.

The Protégé platform supports modeling ontologies via a web client or a desktop client.

Protégé is based on Java, is extensible, and provides a plug-and-play environment that makes it a flexible base for rapid prototyping and application development.

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SPARQL INSERT query in Protege

I'm trying to map my Data Properties in Protege to owl:Class with Sparql but it doesn't work. If any one has an example, please don't hesitate to give me an answer. PREFIX rdf: PREFIX owl:…
Kaiser4you
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how to show attributes in ontology graph using Protege?

I have a class Sensor Service Provider. It provides three services namely Content Service, Provider Service and Sensing Service. Furthermore the each service performs some functions like add , delete update and publish. My first question is : 1)if i…
faiza
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how to create association between classes in Protege?

I have a sensor class, Input class which is the subclass of Process class and a SensingData class. I want to associate the Input class to the sensing data class saying that input is the sensing data. can i do it by creating an object property…
faiza
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Why is HermiT slower in stand alone Java application than in Protegé?

I'm using HermiT 1.3.8.3 to reason over an OWL ontology (230 classes, 21 object properties, 30 instances and 30 SWRL rules) both inside Protege (4.1 and 5.0) and in a Java application I'm developing using OWL API 3.5.0. The problem is that while in…
TitoFHR
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im getting this error :lexical error at line 9, column 16. Encountered :""(32).after:"NOT"

im trying to use one of the filters not exists. has checked this query with sparql validator its syntax is right. im using Twinkle sparql tool. # filename: ex067.rq PREFIX ab: …
faiza
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Protege_OBDA_Plugin_Connection_DataBase

I'm trying to connect the database in Protege. I've successfully installed OBDA plug-in, but I'm facing problems in connecting to the database. When I fill the connection parameters: Datasource Name: newSource connection URL:…
user3920068
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How to classificate individuals in a class by specific condition on protege?

I have an ontology that has: Class Agent and Class Action A list of data property (that inherit of a dataproperty restrictionProperties) has domain UNION of (Agent and Action) and Range primitive (Example hasMoney, hasTime) I want to classify all…
user2714386
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Upload .nt/tdb file to protege

I am trying to load diff formats of ontology file like OWL, RDF , .nt, TDB. I want to upload .nt/TDB file in protege. My nt(ntriple) file is in 40gb. Will protege support this.
JJJ
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equal instruction inside SWRL rule not working

I am using Protege 4.3 to make some SWRL rules. I have one class called "Person" with one property called "name". I created individuals from the class with different names, and some names are the same. I want to write a rule that creates instances…
riad
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Different result in Protege 4.3 and result in jena in Eclipse

In Protégé 4.3 I have results with ObjectProperties (exactly as I need). But I need to implement it in my project so I use Jena in Eclipse and the result is different. How can I get object with ObjectProperties in Jena? Protégé: Eclipse…
Michal Joštiak
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SPARQL query on Protege 4.3

The following query (preceded by relevant prefixes of course) posed on an ontology (.owl file) gives the object properties or data properties? SELECT DISTINCT ?predicate WHERE { ?subject ?predicate ?object } Thank you,
user285372
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Owl Protege model repository

I can't really grasp the concept of how I can add an ontology model in a repository for storing. For example, I've created an ontology model in Protege 4.3. What's the next step? Suppose I want to store this model in a repository, how do I do that?…
user1874311
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Describing "inclusion" in ontologies using Protege

I am using Protege 4.3.0 to describe remediation activities in oil-damaged areas. I am a complete newbie at ontologies and followed Matthew Horridge's tutorial. He expresses the fact that every Pizza has some Toppings through the propriety…
agaved
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how can I have picture to my ontology

How can I have a picture for my ontology where you can read the names of all content (class, object properties and data properties) using protege?
adham omar
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FaCT++ reasoner for OWL Protege

I downloaded OWL Protege 4.3. I built an ontology and I want to check the consistency of a given configuration. I'm totally new to the software and I don't know how to use faCT++ with OWL protege. I can see that I can select a reasoner from…
Alice
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