The Web Ontology Language (OWL) is a family of knowledge representation languages for authoring ontologies. Ontologies are a formal way to describe taxonomies...
43 KB (4,300 words) - 20:01, 21 April 2025
computer science and artificial intelligence, ontology languages are formal languages used to construct ontologies. They allow the encoding of knowledge about...
4 KB (344 words) - 07:24, 19 June 2024
controlled vocabulary of jargon between each of their languages. For instance, the definition and ontology of economics is a primary concern in Marxist economics...
59 KB (6,150 words) - 23:56, 26 April 2025
model that Semantic Web technologies deal with. Thus, natural language constructs have been naturally used to represent the ontology elements. This makes...
9 KB (1,082 words) - 04:28, 31 July 2024
semantic web makes use of languages designed to allow for ontological content, including the Resource Description Framework (RDF) and the Web Ontology Language...
13 KB (1,246 words) - 20:03, 12 September 2024
Framework (RDF) and Web Ontology Language (OWL) are used. These technologies are used to formally represent metadata. For example, ontology can describe concepts...
52 KB (6,274 words) - 10:59, 23 March 2025
Friend of a friend (section Web ontology language)
converted to the acronym FOAF, has been adopted in Web Ontology Language. It has been used in WebID for identifying correspondents, and to designate a...
9 KB (1,102 words) - 01:38, 5 August 2024
hasUncle(?x1,?x3) The XML Concrete Syntax is a combination of the OWL Web Ontology Language XML Presentation Syntax with the RuleML XML syntax. <ruleml:imp>...
10 KB (1,031 words) - 11:21, 3 February 2025
information science, an upper ontology (also known as a top-level ontology, upper model, or foundation ontology) is an ontology (in the sense used in information...
48 KB (5,732 words) - 01:17, 24 March 2025
Markup Languages. This submission was the starting point for the language (later called OWL) to be developed by W3C's web ontology working group, WebOnt....
3 KB (381 words) - 20:31, 10 November 2021
OIL (Ontology Inference Layer or Ontology Interchange Language) can be regarded as an ontology infrastructure for the Semantic Web. OIL is based on concepts...
1 KB (115 words) - 20:09, 10 September 2023
Description logic (category Formal semantics (natural language))
importance in providing a logical formalism for ontologies and the Semantic Web: the Web Ontology Language (OWL) and its profiles are based on DLs. The most...
39 KB (4,305 words) - 13:10, 2 April 2025
and the Web Ontology Language (OWL). For a partial list of these, see List of XML markup languages. A common feature of many markup languages is that...
30 KB (3,736 words) - 06:47, 15 March 2025
FOAF (redirect from FOAF (ontology))
expressed using the Resource Description Framework (RDF) and the Web Ontology Language (OWL). Computers may use these FOAF profiles to find, for example...
9 KB (786 words) - 02:43, 7 September 2024
RDF Schema (redirect from RDF Vocabulary Definition Language)
2014. Many RDFS components are included in the more expressive Web Ontology Language (OWL). RDFS constructs are the RDFS classes, associated properties...
17 KB (1,750 words) - 04:21, 3 April 2025
relationships. It is often implemented using OWL (Web Ontology Language), an XML-based standard language that can be interpreted by computers. A Concept...
17 KB (1,696 words) - 04:35, 21 January 2025
Uniform Resource Identifier (category Semantic Web)
Framework (RDF), for example, concepts that are part of an ontology defined using the Web Ontology Language (OWL), and people who are described using the Friend...
38 KB (4,529 words) - 23:47, 4 May 2025
(RDF), Gleaning Resource Descriptions from Dialects of Languages (GRDDL) and Web Ontology Language (OWL). A W3C Recommendation is a specification or set...
14 KB (1,546 words) - 14:08, 1 November 2024
PDDL language uses principles from knowledge representation languages which are used to author ontologies, an example is the Web Ontology Language (OWL)...
30 KB (3,469 words) - 00:04, 7 January 2025
and systems engineering, ontology engineering is a field which studies the methods and methodologies for building ontologies, which encompasses a representation...
16 KB (1,660 words) - 19:37, 27 April 2025
capability to define classes, subclasses, and properties of objects. The Web Ontology Language (OWL) provides additional levels of semantics and enables integration...
42 KB (5,291 words) - 09:37, 26 April 2025
GoodRelations (category Semantic Web)
GoodRelations is a Web Ontology Language-compliant ontology for Semantic Web online data, dealing with business-related goods and services. It handles...
8 KB (892 words) - 20:31, 20 July 2021
Metaclass (knowledge representation) (redirect from Metaclass (semantic web))
Semantic Web, a metaclass is a class whose instances can themselves be classes. Similar to their role in programming languages, metaclasses in ontology languages...
14 KB (1,692 words) - 04:47, 6 May 2025
extension MathML, mathematical notation markup language Multimodal Architecture and Interfaces Web Ontology Language P3P PROV Resource Description Framework...
26 KB (2,346 words) - 12:15, 5 May 2025
recursive principle, RDF vocabularies, such as RDF Schema (RDFS), Web Ontology Language (OWL), and Simple Knowledge Organization System will pile up definitions...
11 KB (1,441 words) - 14:00, 28 August 2024
Ontology learning (ontology extraction,ontology augmentation generation, ontology generation, or ontology acquisition) is the automatic or semi-automatic...
11 KB (1,276 words) - 05:56, 15 February 2025
Contemporary ontologies share many structural similarities, regardless of the ontology language in which they are expressed. Most ontologies describe individuals...
10 KB (1,483 words) - 23:46, 26 April 2025
data model to a second data model using formal ontologies for each system such as the Web Ontology Language (OWL). This is frequently required by intelligent...
3 KB (385 words) - 11:56, 28 September 2022
Architecture applicable to the engineering of ontologies. Hence, it links Common Logic (CL), the Web Ontology Language (OWL), and the Resource Description Framework...
2 KB (174 words) - 00:34, 15 September 2024
example possible to create hierarchies of classes and properties. Web Ontology Language (OWL) extends RDFS by adding more advanced constructs to describe...
6 KB (746 words) - 07:15, 17 April 2023