Preferred namespace URI
Metadata vocabulary used
Ontologies
PROVOC
General information
ProVoc (Product Vocabulary) is a vocabulary that can be used to represent information and manipulate them through the Web. This ontology reflects: 1) The basic hierarchy of a company: Group (Company), Divisions of a Group, Brand names attached to a Division or a Group, and 2) The production of a company: products, ranges of products (attached to a Brand), the composition of a product, packages of products...
See more...
Initial created on
February 18, 2016.
For additional information, contact
Admin (admin@admin.com).
Languages
Keywords and classes
Categories and subjects
Metrics
FAIR score
Vocabulary relations network
Submissions
Identifiers
URI
LovPortal URI
Dates
Creation date
February 18, 2016
Submission date
February 25, 2025
Persons and organizations
Contact
Contributor
Publisher
Other links
Indexed or included in catalog or repository
Methodology and provenance
The fields Knowledge representation paradigm, Engineering methodology, Created with, Accrual method, Accrual periodicity... are empty
Community
Notes
ProVoc (Product Vocabulary) is a vocabulary that can be used to represent information and manipulate them through the Web. This ontology reflects: 1) The basic hierarchy of a company: Group (Company), Divisions of a Group, Brand names attached to a Division or a Group, and 2) The production of a company: products, ranges of products (attached to a Brand), the composition of a product, packages of products... What contributions ? - pv:Range In ProVoc we introduce pv:Range. GoodRelations defined "variants" ( http://wiki.goodrelations-vocabulary.org/Documentation/Product_variants , http://www.heppnetz.de/ontologies/goodrelations/v1.html#isVariantOf ) as following: ""A variant is a specialization of a product model and inherits all of its product properties, unless they are defined locally. This allows a very compact modeling of product models that vary only in a few properties. " According to GoodRelations, a variant of a MacBook is for example a MacBook13Inch or MacBook15Inch which vary in screen size and in available USB ports. This is inheritage between a product model and its derivatives, which must meet the standards imposed by the product model (obviously values can be redefined locally). According to the current version of GoodRelations,gr:isVariantOf necessarily exists between two models of product or service. However, ranges of products can hardly be considered as a set of derivatives of a product (or model of product). For example, Elsève is a range of products offering shampoos with some derivatives, but Elsève also offers creams with derivatives, oils with derivatives etc., so apart that such products are related to treatment for hair, they have not much in common. Using gr:isVariantOf between certain 'close' products, we would obtain multiple clusters of related products, to the detriment of a unique range of products. Using pv:Range allows to respect the structure provided by the expert. In conclusion, variants seem to identify similar products (see also http://www.heppnetz.de/ontologies/goodrelations/v1#isSimilarTo which differs from gr:isVariantOf by the fact that the domain and ranks of isSimilarTo are larger), but pv:range has a different vocation. gr:isVariantOf has a very broad and subjective semantics (such as gr:isSimilarTo, as Mr. Hepp said clearly here http://www.heppnetz.de/ontologies/goodrelations/v1#isSimilarTo ). For example , with gr:isVariantOf it would be possible to express that a Renault Clio 4 is a variant of a Ford Fiesta ( http://www.autonews.fr/nouveautes/nouveaute/104216-renault-clio-fiesta-prix/ yet they are not of the same brand) whilst they are not of the same brand name. Finally, note that a pv:Range does not represent a set of products nor product models. pv:range is used to objectively link a brand to its products (provided by the expert). It would be appropriate to limit the use of gr:isVariantOf to products belonging to a pv:Range. - pv:Package In ProVoc we introduce the pv:Package class that is used to represent sets of products sold as a single product. For example a cosmetic box containing a BB cream, a lip gloss, and a perfume byl Lancôme. Another example is a food package that contains different products. - pv:Provider In ProVoc we introduce the pv:Provider that makes a product available in the e-commerce. - pv:Component In ProVoc we introduce the pv:Component which enables to describe the composition of a product (for instance, a perfume can contain linalool). We introduce more properties and classes in order to refine the model. For instance, pv:Model, pv:Designer, and pv:Ambassador appear as a subclass of foaf:Person. ProVoc can also be used in order to link products and their components with their impact on health ( see pv:healthImpact). Concerning classic properties related to the product, such as color, price, reference, description, etc., see Good Relations (http://www.heppnetz.de/projects/goodrelations/).Content
Visits
We are still collecting data for PROVOC